Geant4 LXR

Cross-Referencing   Geant4
Geant4/processes/hadronic/models/de_excitation/History

   # Category hadr-deex History
   
   See `CONTRIBUTING.rst` for details of **required** info/format for each entry,
   which **must** added in reverse chronological order (newest at the top).
   It must **not** be used as a substitute for writing good git commit messages!
   
   -------------------------------------------------------------------------------
   
   ## 2024-10-29 Vladimir Ivanchenko (hadr-deex-V11-02-18)
  - G4LevelReader - reduced printouts on problems in nuclear level data
  - G4PolarizationTransition - use optimized G4LegendrePolinomial from
      Isaac Kunen GitHub PR #70
  
  ## 2024-10-01 Vladimir Ivanchenko (hadr-deex-V11-02-17)
  - G4LevelReader - changed algorithm of handling of broken levels: do not change
      number of levels and number of transitions, broken level or transition
      do not deleted but are protected. For the case of energy of the next level
      below the previous energy, its energy is set to Enew = Eprevious + 2 eV.
      For the case of transition to itself, the probability of such transition
      is set to zero.
  
  ## 2024-09-26 Gabriele Cosmo (hadr-deex-V11-02-16)
  - G4LevelReader: fixed compilation warning on macOS/XCode for implicit type
    conversion.
  
  ## 2024-09-25 Vladimir Ivanchenko (hadr-deex-V11-02-15)
  - G4LevelReader - added two new protection to handle broken files with
    gamma level data: next level energy below previous one - this new level
    is ignored; transition from given level to itself with zero transition
    energy - such transition ignored; added two counters for limitation of
    warning printouts; code clean-up; comments to code improved
  
  ## 2024-09-19 Vladimir Ivanchenko (hadr-deex-V11-02-14)
  - G4DeexPrecoParameters - for pre-compound model return applicability
    interval Eex/A = (0.1 - 30) MeV as used in Geant4 11.2
  
  ## 2024-09-09 Vladimir Ivanchenko (hadr-deex-V11-02-13)
  - G4XSectionXS is renamed to G4InterfaceToXS and moved to cross_section subdirectory
  - G4EvaporationProbability uses G4InterfaceToXS
  
  ## 2024-08-18 Vladimir Ivanchenko (hadr-deex-V11-02-12)
  - G4EvaporationProbability, G4EvaporationChannel, G4VEmissionProbability - do not
      apply Coulomb barrier for computation of minimum energy of emitted fragments
      if OPTxs=1 - use isotope x-section instead, fixed minor memory leak at exit,
      define OPTxs parameter only in class constructor
  - G4XSectionXS - initialisation inside class constructor only
  
  ## 2024-08-14 Vladimir Ivanchenko (hadr-deex-V11-02-11)
  - G4DeexPrecoParameters - for pre-compound model: use XS option 1 instead of 3,
      changed interval of applicability Eex/A = (0.1 - 3) MeV instead of
      (0.1 - 30) MeV (outside this interval de-excitation module is used).
  
  ## 2024-07-24 Vladimir Ivanchenko (hadr-deex-V11-02-10)
  - G4DeexPrecoParameters - enable read and use of electron conversion data by default
  - G4CoulombBarrier - changed theRho parameter from 0.6 to 0.4
  - G4CompetitiveFission - guaranteed initialisation in unit tests
  
  ## 2024-07-18 Vladimir Ivanchenko (hadr-deex-V11-02-09)
  - G4Evaporation, G4EvaporationProbability, G4XSectionXS - provide initialisation
      of G4XSectionXS class also in the case of unit tests, when general
      initialisation is not performed, minor code clean-up. Results are not changed
      for the default configuration
  
  ## 2024-07-16 Vladimir Ivanchenko (hadr-deex-V11-02-08)
  - G4XSectionXS - new class to compute inverse cross section uing G4PARTICLEXS
      cross sections for neutrons and light ions.
  - G4DeexPrecoParameters, G4DeexParametersMessenger - added UI command to define
      inverse cross section type
  - G4EvaporationProbability, G4VEmissionProbability - added use of G4XSectionXS
      as an alternative option
  - G4CompetitiveFission - added normalisation factor if G4XSectionXS is used 
  - G4ShellCorrection, G4CookShellCorrections - technical clean-up
  
  ## 2024-07-10 Vladimir Ivanchenko (hadr-deex-V11-02-07)
  - G4EvaporationChannel, G4EvaporationProbability - improved implementation of
    methods ComputeInverseXSection(..) and ComputeProbability(..) needed for
    unit tests
  
  ## 2024-07-03 Vladimir Ivanchenko (hadr-deex-V11-02-06)
  - G4VEmissionProbability, G4StatMF, G4PolarizationTransition - fixed
      Coverity warnings
  
  ## 2024-05-30 Vladimir Ivanchenko (hadr-deex-V11-02-05)
  - G4ExcitationHandler, G4NeutronRadCapture - correct model ID for IC electrons
  - G4VCoulombBarrier, G4CoulombBarrier, G4GEMCoulombBarrier,
    G4FermiBreakUpUtil - clean-up Coulomb barrier classes, removed unused 
      headers and variables
  - G4GEMChannelVI, G4GEMProbabilityVI - updated interfaces and simplified
      algorithm of computation of probability
  
  ## 2024-05-16 Vladimir Ivanchenko (hadr-deex-V11-02-04)
  - G4NuclearLevelData, G4PairingCorrection, G4CameronGilbertPairingCorrections,
    G4CameronGilbertShellCorrections - simplified computation of corrections,
      computations are done in one place only, not spreaded between classes.
  - G4EvaporationChannel, G4EvaporationProbability - fixed usage of pairing
      corrections, agreement with test data is improved.
  
  ## 2024-05-09 Vladimir Ivanchenko (hadr-deex-V11-02-03)
  - G4DeexPrecoParameters - moved definition of int and bool parameters to
     source, improve comments, added default width of nuclear level needed
     for selection of final excitation in a decay of an excited state
 - G4VEmissionProbability - use the new width parameter
 - G4EvaporationChannel - fixed computation of minimal kinetic energy of a
     fragment for odd-even residual nucleaus 
 
 ## 2024-01-29 Vladimir Ivanchenko (hadr-deex-V11-02-02)
 - G4StatMFChannel - fixed compilation warnings at alma9-gcc131 seen in CMSSW 
     by substitution of C-arrays by std::vector 
 
 ## 2024-01-25 Vladimir Ivanchenko (hadr-deex-V11-02-01)
 - G4FermiBreakUpVI, G4FermiFragmentsPoolVI - fixed problem 2584 (production
     of fake excited isomeres) by moving the check on lifetime limit from the
     pull (initialized once as a static object) to the Initialise() method of 
     the model allowing to change this limit in an application, do not consider
     decay chains with no final state.
 - G4VEmissionProbability - substitute local variable "g" by "gg" to avoid
     possible shadowing
 - G4ExcitationHandler - improved debug printout
 
 ## 2024-01-23 Vladimir Ivanchenko (hadr-deex-V11-02-00)
 - G4PhotonEvaporation - use in all computations abs(JP) instead of JP,
     because since 11.2 JP may be negative due to parity. This address
     problem report 2587.
 
 ## 2023-11-15 Vladimir Ivanchenko (hadr-deex-V11-01-11)
 - G4FermiChannels - fixed memory leak at exit
 
 ## 2023-11-09 Vladimir Ivanchenko (hadr-deex-V11-01-10)
 - G4PhotonEvaporation - return back to only gamma transitions for the
     case of nuclear level without information (restoring to 11.2beta)
 
 ## 2023-11-07 Vladimir Ivanchenko (hadr-deex-V11-01-09)
 - G4LevelReader, G4PhotonEvaporation - completed fix of problem reports #2566 
     for the case if data on internal conversion (IC) are not available, if IC
     is disabled, it is assumed that all IC transitions are performed from the
     K-shell, which means that independently on IC flag the probability of 
     gamma transition is unchanged.
 
 ## 2023-10-30 Vladimir Ivanchenko (hadr-deex-V11-01-08)
 - G4PhotonEvaporation - attempt to fix problem reports #2566 and #1986, which
     is achieved by substitution of gamma transition by internal conversion if 
     there is no data on transitions from the given level.
 
 ## 2023-10-25 Jonas Hahnfeld (hadr-deex-V11-01-07)
 - G4GEMProbability - technical improvements to perform more effective computations
     whithout change of physics.
 
 ## 2023-08-16 Gabriele Cosmo (hadr-deex-V11-01-06)
 - Fixed compilation warning for implicit type conversion on macOS/XCode 14.1
   in G4FermiFragmentsPoolVI::DumpFragment().
 
 ## 2023-07-12 Vladimir Ivanchenko (hadr-deex-V11-01-05)
 - G4KalbachCrossSection - dynamic choice of peak position on inverse
     cross section as a function of A
 - clean-up evaporation and utils subdirectories
 - removed unused files
 
 ## 2023-07-05 Vladimir Ivanchenko (hadr-deex-V11-01-04)
 - G4LevelManager, G4PhotonEvaporation - improved method names
 - G4LevelReader - set life time of stable levels to DBL_MAX instead of -1;
     left undefined spin 99 and do not set it to zero
 - G4ExcitationHandler - instantiate FermiBreakUp, MultiFragmentation, and
     PhotonEvaporation in constructor; class format
 - fermi_breakup model has been reviewed and updated in view of #2263, 
   few obsolete classes are removed, G4FermiBreakUpUtil is added
 - G4VEvaporation, G4Evaporation, G4VEvaporationFactory, G4EvaporationFactory,
     G4EvaporationGEMFactory, G4EvaporationGEMFactoryVI,
     G4EvaporationDefaultGEMFactory - class format with more accurate 
     instantiation/destruction of components
 
 
 ## 2023-04-21 Vladimir Ivanchenko (hadr-deex-V11-01-03)
 - G4LevelManager - added extra public access method allowing users to check 
     level energies and other parameters
 - G4DeexPrecoParameters - moved part of initialisation to header; do not use
     autolock, instead use internal flag allowing only one dump of paramenters;
     print all pre-compound parameters, separate pre-compound and de-excitation
     printouts
 
 ## 2023-03-29 Vladimir Ivanchenko (hadr-deex-V11-01-02)
 - G4NuclearLevelData - fixed uploading of data before the run
 
 ## 2023-03-27 Vladimir Ivanchenko (hadr-deex-V11-01-01)
 - class clean-up in management and handler sub-directories: improved debug
   and exceptions printouts, improve comments; removed unused methods 
   and class members
 
 ## 2023-03-25 Vladimir Ivanchenko (hadr-deex-V11-01-00)
 - G4LevelReader - allow to add more levels of a given isotope than hardcoded
     limit=635 (max number of levels in G4LEVELGAMMADATA) - fix problem #2534
 
 ## 2022-11-26 Gabriele Cosmo (hadr-deex-V11-00-21)
 - Fixed compilation warnings for implicit type conversions on macOS/XCode 14.1.
 
 ## 2022-11-24 Alberto Ribon (hadr-deex-V11-00-20)
 - G4ExcitationHandler : added protections that prevents crashes and
   large energy non-conservations in the case of hypernuclei and, even more,
   for anti-hypernuclei projectiles. 
   Note: there are still cases of off-shell masses and few GeV energy
         non-conservations that need further investigations.
 
 ## 2022-11-21 Vladimir Ivanchenko (hadr-deex-V11-00-19)
 - G4ExcitationHandler - added extra sanity check for negative value
     of lambda inside a fragment
 
 ## 2022-11-11 Vladimir Ivanchenko (hadr-deex-V11-00-18)
 - G4FermiCoulombBarrier - added Coulomb barrier accourdint to
     prescription
 - G4FermiDecayProbability, G4FermiFragment - use this new class
 - G4VCoulombBarrier, G4CoulombBarrier, G4GEMCoulombBarrier - cleanup
 
 ## 2022-11-07 Vladimir Ivanchenko (hadr-deex-V11-00-17)
 - G4ExcitationHandler - introduced de-excitation of fragments with 
     lambda inside
 
 ## 2022-11-03 Vladimir Ivanchenko (hadr-deex-V11-00-16)
 - G4AtomicTransition - extended upper limit of atomic de-excitation 
   from Z=100 to Z=104 by R. Chakma
 
 ## 2022-09-05 Ben Morgan (hadr-deex-V11-00-15)
 - Update dependencies to address warnings from consistency check
 
 ## 2022-07-24 Vladimir Ivanchenko (hadr-deex-V11-00-14)
 - G4PhotonEvaporation - improved use of mutex
 - G4StatMFChannel - implement fixes reported by Roman Nepeyvoda
 - G4StatMF - clean-up
 
 ## 2022-06-16 Vladimir Ivanchenko (hadr-deex-V11-00-13)
 - G4PhotonEvaporation - fixed Coverity warning
 
 ## 2022-06-16 Vladimir Ivanchenko (hadr-deex-V11-00-12)
 - G4PhotonEvaporation - simplified handling of floating levels
 - G4EvaporationProbability - reduce usage of cache
 
 ## 2022-05-31 Vladimir Ivanchenko (hadr-deex-V11-00-11)
 - G4PhotonEvaporation - fix Coverity warning
 
 ## 2022-04-29 Vladimir Ivanchenko (hadr-deex-V11-00-10)
 - G4VEvaporationChannel, G4EvaporationChannel, 
   G4VEmissionProbability, G4EvaporationProbability - improved
     inverse cross section parameterisation at threshold; code
     cleanup;
 
 ## 2022-04-27 Vladimir Ivanchenko (hadr-deex-V11-00-09)
 - G4VEvaporationChannel, G4EvaporationChannel, G4VEvaporation,
   G4EvaporationProbability, G4PhotonEvaporation - added extra 
     public interfaces to be used in unit tests
 - G4NuclearLevelData - use G4AutoLock
 
 ## 2022-04-25 Michel Maire (hadr-deex-V11-00-08)
 - G4DeexPrecoParameters::StreamInfo() : use G4BestUnit
 
 ## 2022-04-18 Vladimir Ivanchenko (hadr-deex-V11-00-07)
 - G4EvaporationChannel, G4Evaporation - added limitation
     (A < 30) on decay of unphysical fragment, which allows
     removal light unphysical states and provides improved
     isotope production for the spalation fragments
 - G4CoulombBarrier, G4PairingCorrection, G4ShellCorrection,
   G4CameronShellPlusPairingCorrection,
   G4CameronGilbertShellCorrections - code clean-up
 
 ## 2022-04-04 Vladimir Ivanchenko (hadr-deex-V11-00-06)
 - G4EvaporationChannel, G4EvaporationProbability,
   G4VEmissionProbability, G4VCoulombBarrier, G4CoulombBarrier
     code/headers clean-up; use new method from G4Fragment 
 
 ## 2022-03-27 Vladimir Ivanchenko (hadr-deex-V11-00-05)
 - G4VEmissionProbability - more strong limit on accuracy of integrated
     probability, improved debug printout
 
 ## 2022-03-21 Vladimir Ivanchenko (hadr-deex-V11-00-04)
 - G4PhotonEvaporation - for floating levels check if levels with the same
     energy can be used for sampling transitions, code clean-up
 - G4LevelManger, G4NuclLevel - removed verbose printouts, code clean-up
 - G4VEmissionProbability - fixed sampling of tail of distribution, added 
     numerical protections
 - G4CoulombBarrier - tune parameters
 
 ## 2022-02-24 Vladimir Ivanchenko (hadr-deex-V11-00-03)
 - G4LevelManager - use correct type
 - G4VEmissionProbability - updated sampling of the emitted fragment energy
     needed due to analysis of Alexsandr Svetlichny and colleagues (#2443)
 
 ## 2022-02-15 Vladimir Ivanchenko (hadr-deex-V11-00-02)
 - G4PhotonEvaporation - fixed situation when excited fragments is created with 
     excitation energy does not corresponding to level energies from Geant4
     G4LEVELGAMMADATA, which fixes #2434, it is also fix non-reproducibility for
     the case, when radioactive decay is enabled on top of any physics list. 
 
 ## 2021-12-13 Vladimir Ivanchenko (hadr-deex-V11-00-01)
 - G4Evaporation, G4UnstableFragmentBreakUp complete fix of production 
     of unphysical fragments (bug #2355); improved debug printout
 - G4ExcitationHandler - use IsLongLived() flag from G4Fragment to decide
     if de-excitation of the fragment should be stopped
 - G4VEmissionProbability - limit number of bins for numerical 
     integration to 50
 
 ## 2021-12-10 Ben Morgan (hadr-deex-V11-00-00)
 - Change to new Markdown History format
 
 ---
 
 # History entries prior to 11.0
 
 02 November 2021 Vladimir Ivanchenko  (hadr-deex-V10-07-08)
 - G4PhotonEvaporation - changed logic de-excitation from levels, which
     has no data on transitions: instead of transition to closest level 
     continues transition is performed. This should fix #2434 reducing
     production of fragments with high excitation and high angular
     momentum
 - G4DeexPrecoParameters - fixed propagation of verbosity level between
     components of the de-excitation module 
 
 30 September 2021 Vladimir Ivanchenko  (hadr-deex-V10-07-07)
 - G4PhotonEvaporation - fixed Coverity warning
 
 04 August 2021 Alberto Ribon  (hadr-deex-V10-07-06)
 - G4DeexPrecoParameters, G4ExcitationHandler :
   migrated to the new version of G4PhysicsModelCatalog
 - G4EvaporationChannel, G4UnstableFragmentBreakUp,
   G4PhotonEvaporation, G4NeutronRadCapture,
   G4GEMChannel, G4GEMChannelVI, G4FermiBreakUpVI, G4StatMF,
   G4CompetitiveFission, G4WilsonAblationModel :
   set creator model ID for secondaries, using the new version of
   G4PhysicsModelCatalog
 
 01 July 2021 Vladimir Ivanchenko  (hadr-deex-V10-07-05)
 - Removed obsolete and not used  model G4ParaFissionModel, this
   fixes also circular dependences inside the de-excitation module
 
 16 April 2021 Ben Morgan (hadr-deex-V10-07-04)
 - Migrate build to modular CMake API
 
 15 April 2021 Vladimir Ivanchenko  (hadr-deex-V10-07-03)
 - G4DeexPrecoParameters - fixed problem #2350
 
 13 April 2021 Alberto Ribon  (hadr-deex-V10-07-02)
 - GNUmakefile, sources.cmake : removed the subdirectories
   hadronic/models/management and hadronic/models/util
   (that have been now deleted, with their classes moved to
    hadronic/util and hadronic/management).
 
 07 March 2021 Vladimir Ivanchenko  (hadr-deex-V10-07-01)
 - G4PolarizationTransition - J.Detwiler fixed sampling of angular
   correlations (problem #2344)
 
 18 February 2021 Alberto Ribon  (hadr-deex-V10-07-00)
 - G4DeexPrecoParameters - changed half-life time threshold for isomer
   production from 1 microsecond to 1 nanosecond.
   The goal is to avoid unphysical missing energy cases as reported by
   NA61/SHINE Collaboration. The open question is whether the CPU
   overhead is negligible for the LHC experiments.
 
 12 August 2020 Vladimir Ivanchenko  (hadr-deex-V10-06-07)
 - G4NuclearLevelData - use Zmax for initialisation before the run
 
 28 July 2020 Vladimir Ivanchenko  (hadr-deex-V10-06-06)
 - G4ExcitationHandler - verbose level is defined by G4HadronicParameters
     class or by the hardcoded local verbose level defined only for
     debugging
 - G4DeexPrecoParameters - verbose level is defined  by G4HadronicParameters
     class or by the local verbose level
 - G4DeexParametersMessenger - removed obsolete UI command
 
 24 July 2020 Vladimir Ivanchenko  (hadr-deex-V10-06-05)
 - G4NuclearLevelData - reduced usage of mutex locks; read all level data
     begin of run
 - G4ExcitationHandler - use Zmax+1 instead of Zmax for nuclear level
     initialisation
 
 13 July 2020 Vladimir Ivanchenko  (hadr-deex-V10-06-04)
 - G4NuclearLevelData - more safe initialisation of data in MT mode, use mutex
     locks only within each method, whithout calls to other methods
 - G4ExcitationHandler - call to G4NuclearLevelData to initilise data for
     levels for all elements possibly involved in the geometry
 
 12 May 2020   Alberto Ribon       (hadr-deex-V10-06-03)
 - G4DeexPrecoParameters : in the method Dump(), check the global verbosity
   level of hadronics (if zero, do not print anything).
 
 05 May 2020   Gunter Folger       (hadr-deex-V10-06-02)
 - Fix for clang10: mark class final, as dtor is final.
    affected: fermi_breakup/include/G4FermiBreakUpVI.hh
              gem_evaporation/include/G4GEMChannelVI.hh
        gem_evaporation/include/G4GEMProbabilityVI.hh
 
 05 March 2020 Vladimir Ivanchenko (hadr-deex-V10-06-01)
 - G4DeexPrecoParameters - set default time limit 1 microsecond and
     enable isomere production (related to problem #2226)
 
 13 February 2020 Vladimir Ivanchenko (hadr-deex-V10-06-00)
 - G4PhotonEvaporation, G4DeexPrecoParameters, G4DeexParametersMessager
     added extra flag - IsomerProduction, if it is enabled photon
     evaporation samples time of gamma transition; added C++ interface
     and UI command allowing set this flag; radioactive decay constructor
     should enable this parameter; fix of problem #2226
 
 25 November 2019 Vladimir Ivanchenko (hadr-deex-V10-05-21)
 - G4PhotonEvaporation - fixed Coverity problem
 
 16 November 2019 Vladimir Ivanchenko (hadr-deex-V10-05-20)
 - G4PhotonEvaporation - access G4NuclearPolarizationStore only
     if correlated gamma decay is enabled
 
 11 November 2019 Vladimir Ivanchenko (hadr-deex-V10-05-19)
 - G4CompetitiveFission, G4FissionBarrier, G4FissionParameters - added
     numerical protections; cleanup C++11 keywords; move headers to
     source code
 
 05 November 2019 Vladimir Ivanchenko (hadr-deex-V10-05-18)
 - G4NuclearLevelData, G4LevelManager, G4GEMChannel, G4GEMProbability,
   G4GEMProbabilityVI, G4EvaporationChannel, G4EvaporationProbability
     use consistently pairing correction from G4NuclearLevelData and
     verbosity level for debigging
 - G4FermiBreakUpVI - use consistently verbosity from de-excitation
     module, simplified decay kinematics
 - G4VEmissionProbability, G4Evaporation, G4UnstableFragmentBreakUp
     consistently used decay channels in all components of the
     de-excitation module
 - G4ExcitationHandler - fixed problem seen in medical test of
     fragmentation - provide full de-excitation of excited light
     fragments
 - G4PhotonEvaporation - fixed gamma de-excitation when initial
     excitation energy is between ground and 1st levels
 
 19 October 2019 Vladimir Ivanchenko (hadr-deex-V10-05-17)
 - G4ExcitationHandler, G4Evaporation - attempt to reduce CPU
 
 16 October 2019 Vladimir Ivanchenko (hadr-deex-V10-05-16)
 - G4ExcitationHandler, G4Evaporation - improved debug printout
 - G4UnstableFragmentBreakUp - allowed only residual fragments, which
     are present in the nuclear level DB; those fragments which are not
     in the DB are forced to decay on fragments from the DB;
     improved debug printout
 
 02 October 2019 Vladimir Ivanchenko (hadr-deex-V10-05-15)
 - G4ExcitationHandler - removed warning on high excitation
 - G4NuclearLevelData - added new public interface to enable
     upload of nuclear level data before 1st event with the signature:
     UploadNuclearLevelData(G4int maxZ)
 - G4LevelReader - small reduction of memory churn
 - G4DeexPrecoParameters - added two new parameters
 - G4DeexParametersMessenger - added UI command
 - G4VEmissionProbability - implemented option to force a residual
     nucleus to be at one of known discrete levels
 - G4FermiFragmentsPoolVI - removed unphysical fragments and corresponding
     data structures
 - G4FermiFragment - removed unused boolean members
 - G4FermiBreakUpVI - clean internal data after decay loop and not before
 
 18 September 2019 Vladimir Ivanchenko (hadr-deex-V10-05-14)
 - G4ExcitationHandler - removed second photon evaporation loop,
     because since long all gamma decay are already happens in the
     1st loop; use more C++11 constructions
 - G4FermiFragmentsPoolVI - implement new method HasChannels(..)
 - G4FermiBreakUpVI - use new HasChannels(..) inside IsAPplicable(..)
 - G4Evaporation - make coherent use of IsApplicable(..)
     from FermiBreakUp and force simplified decay of exotic fragments
     with G4UnstableFragmentBreakUp
 - G4UnstableFragmentBreakUp - change logic allowing decay of an
     exotic fragment (fragment is not known in gamma level DB) and
     never release it
 
 11 September 2019 Vladimir Ivanchenko (hadr-deex-V10-05-13)
 - G4ExcitationHandler - added limit on number of warnings on high
     excitation of input fragment; fixed Coverity warnings
 
 14 August 2019 Vladimir Ivanchenko (hadr-deex-V10-05-12)
 - G4ExcitationHandler - added check on upper limit of excitations
 - G4DeexPrecoParameters - added upper limit 30 MeV on excitation
     per nucleon
 
 08 August 2019 Vladimir Ivanchenko (hadr-deex-V10-05-11)
 - G4ExcitationHandler - fixed initialisation sequence
 
 23 July 2019 Vladimir Ivanchenko (hadr-deex-V10-05-10)
 - G4ExcitationHandler, G4Evaporation - optimise initialisation reducing
     memory churn
 - G4VEvaporationChannel, G4VEmissionProbability, G4EvaporationChannel,
   G4EvaporationProbability - clean-up private and protected members and
     methods
 - G4AlphaEvaporationChannel, G4AlphaEvaporationProbability,
   G4DeuteronEvaporationChannel, G4DeuteronEvaporationProbability,
   G4He3EvaporationChannel, G4He3EvaporationProbability,
   G4NeutronEvaporationChannel, G4NeutronEvaporationProbability,
   G4ProtonEvaporationChannel, G4ProtonEvaporationProbability,
   G4TritonEvaporationChannel, G4TritonEvaporationProbability - clean-up
 - G4GEMChannelVI, G4GEMProbabilityVI - new GEM model
 
 
 17 July 2019 Vladimir Ivanchenko (hadr-deex-V10-05-09)
 - G4VEvaporationChannel, G4VEmissionProbability, G4VEvaporationFactory,
   G4EvaporationGEMFactory, G4EvaporationGEMFactoryVI, G4GEMChannelVI,
   G4EvaporationDefaultGEMFactory, G4EvaporationFactory,
   G4EvaporationChannel, G4EvaporationProbability,
   G4EvaporationProbabilityVI - a modification of internal interfaces
     allowing reuse code established for evaporation in the new GEM
     evaporation model, use more C++11 patterns
 - G4FermiFragmentsPoolVI, G4NuclearLevelData - reduce number of locks
     at initialisation, use more C++11 patterns
 
 10 July 2019 Vladimir Ivanchenko (hadr-deex-V10-05-08)
 - G4EvaporationChannel, G4EvaporationProbability,
   G4NeutronEvaporationProbability, G4VEmissionProbability,
   G4VEvaporationChannel - preparation for development of new GEM model,
     for evaporation improved selection of final excitation level for
     residual fragment
 - G4LevelReader - attempt to reduce memory churn at initialisation
 
 04 June 2019 Vladimir Ivanchenko (hadr-deex-V10-05-07)
 - G4ExcitationHandler - removed debug cout
 
 30 May 2019 Vladimir Ivanchenko (hadr-deex-V10-05-06)
 - G4Evaporation, G4ExcitationHandler, G4LevelReader,
   G4VEmissionProbability, G4GammaTransition, G4PhotonEvaporation,
   G4PolarizationTransition - changed scheme of verbosity, 0- silence,
   1- dump of parameters at initialisation, 2- debugg printout,
   3- very detailed debug printout (Bugzilla #2098)
 - G4CoulombBarrier - use G4NuclearRadii utility to copute nuclear radius
 
 13 May 2019 Gabriele Cosmo (hadr-deex-V10-05-05)
 - Replaced deprecated std::binary_function calls with lambdas in
   G4StatMFMicroCanonical and G4StatMFChannel.
   Courtesy of S.Losilla, from GitHub PR#8.
 
 06 May 2019 Vladimir Ivanchenko (hadr-deex-V10-05-04)
 - G4VEmissionProbability - use simple rejection
 - G4FermiFragment - fixed Coulomb barrier correction computation
 
 30 April 2019 Vladimir Ivanchenko (hadr-deex-V10-05-03)
 - G4EvaporationChannel, G4EvaporationProbability,
   G4FermiDecayProbability, G4VEmissionProbability -
     simplified algorithm to sample kinetic energy of a fragment;
     minor code clean-up, removed commented lines
 
 18 March 2019 Vladimir Ivanchenko (hadr-deex-V10-05-02)
 - G4PhotonEvaporation - for nuclear levels without decay modes defined
     perform decay not to the ground state but to the nearest level
     (problem #2123)
 - G4LevelManager, G4NucLevel - fixed debug and warning printouts
 
 12 March 2019 Vladimir Ivanchenko (hadr-deex-V10-05-01)
 - G4PhotonEvaporation - fixed decay from nuclear level, which has no
     decay channels defined (problem #2123)
 
 28 January 2019 Vladimir Ivanchenko (hadr-deex-V10-05-00)
 - G4LevelReader - fixed typo (problem #2124)
 
 05 December 2018 Gabriele Cosmo (hadr-deex-V10-04-19)
 - G4ExcitationHandler: added protection to verbosity printouts in
   SetDeexChannelsType() and Initialise() methods.
 
 20 November 2018 Vladimir Ivanchenko (hadr-deex-V10-04-18)
 - G4LevelReader - (L.Desorgher) fAlphaMax is changed from
     1.e+6 to 1.e+15 (needed for correct IC probability of some
     isotopes)
 
 13 November 2018 Vladimir Ivanchenko (hadr-deex-V10-04-17)
 - G4PhotonEvaporation - improved debug printout
 
 09 November 2018 Gabriele Cosmo (hadr-deex-V10-04-16)
 - Fixed few printout typos.
 
 05 November 2018 Vladimir Ivanchenko (hadr-deex-V10-04-15)
 - G4UnstableFragmentBreakUp - fixed Coverity warning
 
 26 October 2018 Vladimir Ivanchenko (hadr-deex-V10-04-14)
 - G4CompetitiveFission, G4FissionLevelDensityParameter,
   G4FissionLevelDensityParameterINCLXX, G4FissionProbability -
     tuned fission parameters
 - G4DeexPrecoParameters -  default level density parameter 0.075
 - G4LevelManager - added a member and Get method for shell correction
 
 22 October 2018 Vladimir Ivanchenko (hadr-deex-V10-04-13)
 22 October 2018 Vladimir Ivanchenko (hadr-deex-V10-04-12)
 - Fixed GNUmakefile and source.cmake
 - G4NuclearLevelData - fixed new methods and use data from recent
     gamma levels
 
 21 October 2018 Vladimir Ivanchenko (hadr-deex-V10-04-11)
 19 October 2018 Vladimir Ivanchenko (hadr-deex-V10-04-09)
 - G4DeexPrecoParameters - default level density parameter is reduced from
     0.1 to 0.08
 - removed circular dependence between de-excitation sub-packages
   introduced in previous tag
 
 18 October 2018 Vladimir Ivanchenko (hadr-deex-V10-04-08)
 - G4LevelManager, G4NuclearLevelData, G4LevelReader - added initialisation
     of level density and pairing correction per isotope, added
     possibility to choose between two parameterisations of level
     density
 - G4EvaporationProbability, G4CompetitiveFission, G4VEmissionProbability,
   G4PhotonEvaporation - coherent use of the same parameterisation of
      level density and pairing correction between all models
 - G4FissionLevelDensityParameter, G4FissionLevelDensityParameterINCLXX,
   G4EvaporationLevelDensityParameter, G4CoulombBarrier,
   G4PairingCorrection - clean up according G4NuclearLevelData
 - G4DeexPrecoParameters - default level density parameter is reduced from
     0.1 to 0.09
 
 08 October 2018 Vladimir Ivanchenko (hadr-deex-V10-04-07)
 - G4DeexPrecoParameters - added extra parameter for the FBU model
 - G4EvaporationProbability - added option 4 for de-excitation
 - G4LevelReader - change fatal exception by warning for problematic
     level index
 - G4FermiFragmentsPoolVI - extended number of FBU fragments from
     399 to 991 and corresponding number of reaction channels
 
 19 September 2018 Vladimir Ivanchenko (hadr-deex-V10-04-06)
 - G4DeexPrecoParameters - set default deexcitation "evaporation+GEM"
 
 24 August 2018 Vladimir Ivanchenko (hadr-deex-V10-04-05)
 - G4LevelReader - attempt to fix problems #1986 and #2076 by
     change of hadling of internal conversion data
 
 06 August 2018 Alberto Ribon (hadr-deex-V10-04-04)
 - G4NeutronRadCapture : replaced the explicit high-energy limit of
   hadronic physics with the one from G4HadronicParameters .
 - Changed the GNUmakefile to allow the new dependency on
   processes/hadronic/management/include/, where the class
   G4HadronicParameters is defined.
 
 06 July 2018 Vladimir Ivanchenko (hadr-deex-V10-04-03)
 - G4FermiPhaseSpaceDecay - moved long method from inline to source;
     added a protection for low mass of initial state
 
 26 February 2018 Vladimir Ivanchenko (hadr-deex-V10-04-02)
 26 February 2018 Vladimir Ivanchenko (hadr-deex-V10-04-01)
 - G4ChatterjeeCrossSection, G4KalbachCrossSection - moved
     implementation to source
 - G4VEmissionProbability, G4EvaporationProbability - fixed integration
     of probabilities for neutron emission for OPT=1,2
 - G4DeexPrecoParameters - fixed checks on parameter values
 
 19 December 2017 Gabriele Cosmo (hadr-deex-V10-04-00)
 - Fixed self-consistency in G4ChatterjeeCrossSection header (missing #include).
   Fixed #ifdef guard in G4StatMFMacroBiNucleon header.
   Thanks to Raphael Isemann for reporting these.
 
 03 November 2017 Vladimir Ivanchenko (hadr-deex-V10-03-51)
 - G4DeexPrecoParameters - fixed printout of parameters
 
 31 October 2017 Vladimir Ivanchenko (hadr-deex-V10-03-50)
 - G4NeutronRadCapture, G4StatMFChannel, G4StatMFFragment,
   G4GEMChannel, G4CompetitiveFission, G4FermiPhaseSpaceDecay
     - used G4RandomDirection() for better CPU performance
 
 19 October 2017 Vladimir Ivanchenko (hadr-deex-V10-03-49)
 - G4DeexPrecoParameters, G4DeexParametersMessenger - added UI commands
     for configuration of de-excitation module and radioactive decay
 - G4PhotonEvaporation, G4PhotonEvaporation - use new parameters to
     enable/disable correlated gamma
 
 13 October 2017 Vladimir Ivanchenko (hadr-deex-V10-03-48)
 - G4NuclearLevelData, G4NucLevel, G4LevelManager added possibility
     to print nuclear level information into output stream,
     interface cleanup, fixed reading user data file
 - G4PhotonEvaporation, G4GEMChannelVI - use updated interface
 
 21 August 2017 Vladimir Ivanchenko (hadr-deex-V10-03-47)
 - G4NuclearLevelData - fully thread safe singleton
 
 18 August 2017 Vladimir Ivanchenko (hadr-deex-V10-03-46)
 - G4NuclearLevelData - hold and have access method to
     G4PairingCorrection and G4ShellCorrection classes;
     more safe MT initialisation of the Instance
 - G4PairingCorrection, G4ShellCorrection - are not singletones anymore
 - G4EvaporationChannel, G4FissionProbability, G4CompetitiveFission,
   G4FissionBarrier, G4GEMChannel, G4GEMChannelVI, G4GEMProbability,
   G4VEmissionProbability - changed access to G4PairingCorrection and
     G4ShellCorrection
 - G4LevelReader - added extra G4Exception in file reading method
 
 14 August 2017 Vladimir Ivanchenko (hadr-deex-V10-03-45)
 - G4PolarisationTransition - make protection from previous tag
     according Jason Detwiler prescription
 
 10 August 2017 Vladimir Ivanchenko (hadr-deex-V10-03-44)
 - G4PolarisationTransition - added protections inside method
     GenerateGammaPhi(..) to avoid read outside vector;
     reduce sampling loop from 1000 to 100
 
 07 June 2017 Vladimir Ivanchenko (hadr-deex-V10-03-43)
 - G4DeexPrecoParameters - restore Get/SetInternalConversionFlag,
     true by default
 - G4PhotonEvaporation - use flag for internal conversion,
     for radioactive decay do not sample transition if no transition
     information is available
 
 04 June 2017 Vladimir Ivanchenko (hadr-deex-V10-03-42)
 - G4PhotonEvaporation, G4GammaTransition, G4PolarizationTransition -
     improved debug printout, cleanup creation and deletion of
     G4NuclearPolarization objects
 
 03 June 2017 Vladimir Ivanchenko (hadr-deex-V10-03-41)
 - G4DeexPrecoParameters - added fDummy variant of de-excitation when
     excitation energy transformed to kinetic energy of a fragment
     and no secondaries are produced; added also SetPrecoDummy(..)
     method, which disable both precompound and de-excitation sampling
 - G4ExcitationHandler - implement fDummy variant of de-excitation
 - G4PhotonEvaporation - added handling of nuclear polarization for
     simulation of correlated gamma emission; for BreakUpChain(..)
     this is working for all consumer code; for EmittedFragmnet(..)
     interface - only if radioactive decay flag is ON; fixed data race
 - G4PolarizationTransition - added new public interface
     SampleGammaTransition(..), which replaced 4 old public interfaces,
     code become more clear, sampling cosTheta and phi now performed
     by private methods
 - G4GammaTransition - use this new SampleGammaTransition(..) method
 
 19 June 2017 Vladimir Ivanchenko (hadr-deex-V10-03-40)
 - G4WilsonAblationModel - C. Mancini Terracciano fixed crash at
     initialisation
 
 16 June 2017 Vladimir Ivanchenko (hadr-deex-V10-03-39)
 - G4DeexPrecoParameters - disable parameter change in G4_Idle state,
     only G4_PreInit is allowed
 - G4ExcitationHandler - improved debug cout
 
 15 June 2017 Vladimir Ivanchenko (hadr-deex-V10-03-38)
 - G4DeexPrecoParameters - removed compilation warning of previous tag
 - G4ExcitationHandler - added protection from incomplete
     initialisation when external evaporation instance is defined;
     removed debug cout
 
 14 June 2017 Vladimir Ivanchenko (hadr-deex-V10-03-37)
 - G4GammaTransition - more accurate protection for 2J > 6
 - G4PhotonEvaporation, G4ExcitationHandler - extended local debug printout
 - G4PolarizationTransition - use G4double, and std::sqrt
 - G4DeexPrecoParameters - disable correlated gamma
 
 13 June 2017 Alberto Ribon (hadr-deex-V10-03-36)
 - G4PolarizationTransition : applied Jason Detwiler's fix to avoid integer
     overflow in the argument of sqrt(), and caching to speed up the
     calculations.
 - G4GammaTransition : temporary workaround to avoid very long computations,
     by skipping polarization if initial state has angular momentum 2J > 6 .
 
 13 June 2017 Vladimir Ivanchenko (hadr-deex-V10-03-35)
 - G4GammaTransition - added a protection - do not sample nuclear
     polarization if initial state has momentum 2J > 12
 
 1 June 2017 Dennis Wright (hadr-deex-V10-03-34)
 - G4PolarizationTransition::GenerateGammaCosTheta: add Jason Detwiler's
     warning of zero coefficient
 
 23 May 2017 Dennis Wright (hadr-deex-V10-03-33)
 - G4PolarizationTransition::GenerateGammaCosTheta and
   G4PolarizationTransition::GenerateGammaPhi:  add warning when polarization
     entries are empty and return isotropic random in that case.  Fixes
     somewhat rare crash.
 
 13 May 2017 Vladimir Ivanchenko (hadr-deex-V10-03-32)
 - G4ExcitationHandler, G4NeutronRadCapture - propagate index of
     e- internal conversion to base class G4HadronicProcess
 
 10 May 2017 Vladimir Ivanchenko (hadr-deex-V10-03-31)
 - G4ExcitationHandler, G4DeexPrecoParameters - define index of
     e- internal conversion and propagate it to reaction products
 
 28 April 2017 Vladimir Ivanchenko (hadr-deex-V10-03-30)
 - G4LevelReader - by default issue G4Exception only for Z<6,
 - G4LevelReader, G4LevelManager, G4NucLevel,  G4PhotonEvaporation
     use G4double for energy and life time (fix problem #1964)
 - G4FermiFragmentsPoolVI, G4FemiBreakUpVI - fixed selection of decay
     chains for unphysical fragments, which happens when used by INCL++
 
 27 April 2017 Vladimir Ivanchenko (hadr-deex-V10-03-29)
 - G4LevelReader - by default issue G4Exception only for Z<9
 
 08 April 2017 Vladimir Ivanchenko (hadr-deex-V10-03-28)
 - G4PhotonEvaporation - fixed second part of the bug #1950
     always have gamma transition to the discrete level (if there is
     no levels - to the ground state)
 - G4DeexPrecoParameters - set default MaxLifeTime = 1000 second
     (was 0.1 second)
 
 05 April 2017 Vladimir Ivanchenko (hadr-deex-V10-03-27)
 - G4LevelReader,  G4NuclearLevelData - removed code for reading of old
     data structure
 - G4LevelReader - fixed fill of mpRatio parameter of a transition (was
     always zero before)
 
 04 April 2017 Vladimir Ivanchenko (hadr-deex-V10-03-26)
 - G4DeexPrecoParameters - disable possibility to read old data; make
     FatalException soon if the first file in the dataset cannot be red
 
 04 April 2017 Vladimir Ivanchenko (hadr-deex-V10-03-24)
 - G4LevelReader - read update data structure where "correlated_gamma"
     directory is
 - G4LevelManager - removed obsolete method
 
 20 March 2017 Vladimir Ivanchenko (hadr-deex-V10-03-23)
 - G4LevelReader - fixed bug #1942 (FatalException if data file is
     not opened)
 - G4PhotonEvaporation - fixed bug #1950 (perform transition to
     the ground state of an isotope if the floating level has zero
     excitation energy)
 
 17 March 2017 Vladimir Ivanchenko (hadr-deex-V10-03-22)
 - G4VEmissionProbability - added private method for general treatment
     of PDF functions
 - G4EvaporationProbability, G4CompetitiveFission, G4CompetitiveFission,
   G4GEMProbability - changes are implemented according to base class
     modifications
 - G4EvaporationChannel - make choice of minimal evaporation energy
     Z-dependent
 
 07 March 2017 Vladimir Ivanchenko (hadr-deex-V10-03-21)
 07 March 2017 Vladimir Ivanchenko (hadr-deex-V10-03-19)
 - G4NuclearLevelData - synkronise the list of isotopes with the
     current set of data files - extra rare isotopes are allowed;
     Z max is extended from 102 to 117
 - G4LevelReader - always create G4LevelManager for stable isotopes
     including light stable p, d, t, He3, He4
 - G4LevelManager - removed obsolete method
 - G4FermiFragmentsPoolVI - improved handling of internal data structure,
 - G4ExcitationHandler, fermi_breakup, photon_evaporation sub-directories
     removed obsolete FermiBreakUp model and corresponding classes
 
 02 March 2017 Vladimir Ivanchenko (hadr-deex-V10-03-18)
 - G4LevelReader, G4FermiFragmentsPoolVI - fixed Coverity static
     analysis warnings
 
 27 February 2017 Vladimir Ivanchenko (hadr-deex-V10-03-17)
 - G4LevelReader, G4LevelManager, G4PhotonEvaporation - for stable states
     (ground state isotopes) life time is set to "-1", change all checks
     accordingly
 - G4DeexPrecoParameters - default time limit 0.1s (if radioactive
     decay is enabled this time is set to the limit of the
     G4NuclideTable), this allows do not create extra isomeres
     if radioactive decay is not included in the physics list
 
 21 February 2017 Vladimir Ivanchenko (hadr-deex-V10-03-15)
 - G4LevelReader - in the case of broken file structure or absence of
     a file G4Exception will be issued
 
 16 February 2017 Vladimir Ivanchenko (hadr-deex-V10-03-14)
 - G4GammaTransition - added control on printout for all G4cout; removed
     thread unsafe check
 
 15 February 2017 Vladimir Ivanchenko (hadr-deex-V10-03-13)
 - G4GammaTransition - added control on printout
 - G4LevelManager - fixed unpacking of spin
 
 14 February 2017 Vladimir Ivanchenko (hadr-deex-V10-03-12)
   Fix no-reproducibility due to precision lost in Lorentz transformations
 - G4ExcitationHandler, G4PhotonEvaporation - use floating level number
 - G4GammaTransition - use a new method of G4Fragment::SetExcitationEnergy()
     which allows to keep excitation energy exact as in the database to
     avoid rare non-reproducibility; added SetVerbose method
 - G4PolarizationTransition - added SetVerbose method; protect from
     extra verbosity
 
 13 February 2017 Vladimir Ivanchenko (hadr-deex-V10-03-11)
   Fixed U235[0.076] problem:
 - G4DeexPrecoParameters - min excitation energy is set to 10 eV (was 100 eV)
 - G4LevelReader - if value of alpha (relative probability of the internal
     conversion) is 10^10, then assume that internal conversion will go via
     outer levels and gamma emission has zero probability, internal
     conversion is forced intdependently on other flags
 
 08 February 2017 Vladimir Ivanchenko (hadr-deex-V10-03-10)
 08 February 2017 Vladimir Ivanchenko (hadr-deex-V10-03-08)
 - G4GammaTransition::SampleDirection - D.Wright fixed multipolarity
     after changing multipolarity Nx by 1 in the new dataset
 
 27 January 2017 Vladimir Ivanchenko (hadr-deex-V10-03-07)
 - G4GammaTransition, G4PhotonEvaporation, G4NuclLevel - minor cleanup
 - G4DeexPrecoParameters - by default used uniform angular distribution
     in CM sytem of precompound decay
 
 18 January 2017 Vladimir Ivanchenko (hadr-deex-V10-03-06)
 - G4GammaTransition::SampleDirection - return back sampling in the case, when
     initial state has angular moment but its polarisation is random
 - G4PhotonEvaporation - added internal conversion even if the data are not
     stored
 
 11 January 2017  Dennis Wright (hadr-deex-V10-03-05)
 - G4PolarizationTransition::SetGammaTransitionData: replace fTwoJ1 and fTwoJ2
   with their absolute values to avoid crash
 - G4GammaTransition::SampleDirection: remove return; from (!np) block,
   otherwise only zero polarization is returned.
   Also remove line
     fPolTrans.UpdatePolarizationToFinalState(fDirection.z(), fDirection.phi(), nuc);
   in order to comply with instructions in G4PolarizationTransition.hh (call order)
   and to properly initialize the nuclear polarization.
 
  9 January 2017  Dennis Wright (hadr-deex-V10-03-04)
 - G4NucLevel::TransitionType: use % operator to correctly strip off
   leading digit
 - G4LevelReader::LevelManager: added comments to describe some variables
 - G4PolarizationTransition::UpdatePolarizationToFinalState: add comment
   showing where zero-value entries are trimmed off
 
 19 December 2016 Vladimir Ivanchenko (hadr-deex-V10-03-03)
 - G4LevelReader - fixed Ra228 problem - read all levels from
     a data file
 
 16 December 2016 Vladimir Ivanchenko (hadr-deex-V10-03-02)
 - G4PolarizationTransition - J.Detwiler has fixed computation
     of multipolarity
 
 16 December 2016 Vladimir Ivanchenko (hadr-deex-V10-03-01)
 - G4DeexPrecoParameters - change default time limit from 0.01 s to
     1 microsecond
 - G4PhotonEvaporation, G4GammaTransition - improved sampling
     and kinematics for internal conversion
 - G4PolarizationTransition - J.Detwiler has fixed computation
     of polarisation
 
 14 December 2016 Vladimir Ivanchenko (hadr-deex-V10-03-00)
 - G4LevelManager, G4NuclLevel, G4LevelReader - reduce memory for
     description of a level: each two integer parameters are packed
     into one integer values; use only one set of probabilities of
     transition independently on use-case (HEP or radioactive decay);
     fill internal conversion coefficients into the data structure only
     if a flag SetStoreAllLevels() is set to true. In the last case,
     more memory required per isotope (~8 times)
 - G4DeexPrecoParameters - extended Dump() printout; make new
     data structure default
 - G4ExcitationHandler - moved Dump() printout in Initialise()
     method, print info if evaporation channels are changed; added
     local data member to control verbosity level
 - G4VEvaporation - added extra const access method
 - G4Evaporation - added data member to control verbosity level
 - G4GammaTransition - in the case, when internal conversion data
     are not filled but in sampling e- emission is selected, sample e-
     with kinetic energy corresponding to transition between nuclear
     levels ignoring atomic effects
 
 01 December 2016 Vladimir Ivanchenko (hadr-deex-V10-02-69)
 - G4KalbachCrossSection, G4NuclearLevelData, G4GammaTransition
     Gunter Folger fixed use of std::sqrt
 - G4Evaporation - improved initialisation (memory leak in QMD model)
 - G4ExcitationHandler, G4NeutronRadCapture, G4PhotonEvaporation
     Use recent interface to GetIon()
 - G4LevelReader, G4NuclearLevelData, G4DeexPrecoParameters - restored
     possibility to read new data files
 
 24 November 2016 Vladimir Ivanchenko (hadr-deex-V10-02-68)
 - G4LevelReader - fixed read out of vector boundary
 
 24 November 2016 Vladimir Ivanchenko (hadr-deex-V10-02-67)
 - G4LevelReader - added protection from the tag hadr-deex-V10-02-58
 - G4PhotonEvaporation - fixed crash in test30
 
 23 November 2016 Vladimir Ivanchenko (hadr-deex-V10-02-66)
 - G4LevelReader, G4NuclearLevelData - rolled back to ref-10
     (hadr-deex-V10-02-53)
 - G4PhotonEveporation return back floating level treatment from the
     same tag
 
 22 November 2016 Vladimir Ivanchenko (hadr-deex-V10-02-65)
 - G4LevelReader - minor reduction of total memory and optimisation
     of reading
 
 21 November 2016 Vladimir Ivanchenko (hadr-deex-V10-02-64)
 - G4LevelReader - trying to optimise reading
 
 21 November 2016 Vladimir Ivanchenko (hadr-deex-V10-02-63)
 - G4LevelReader - fixed memory leak; revert method of file reading to
     cand00
 
 18 November 2016 Vladimir Ivanchenko (hadr-deex-V10-02-62)
 - G4PhotonEvaporation - reduced number of uploaded files
 - G4DeexPrecoParameters - extended initialisation printout
 - G4LevelReader - an attempt to reduce IO
 
 17 November 2016 Vladimir Ivanchenko (hadr-deex-V10-02-61)
 - G4PhotonEvaporation - fixed initialisation of time limit for
     meta-stable isomeres
 - G4DeexPrecoParameters - added printout of this time limit
 
 16 November 2016 Vladimir Ivanchenko (hadr-deex-V10-02-60)
 16 November 2016 Vladimir Ivanchenko (hadr-deex-V10-02-59)
 - G4PhotonEvaporation - fixed sampling of continues gamma emission
 - G4NuclearLevelData, G4LevelReader, G4DeexPrecoParameters - added option
     allowing to skip reading levels not used for gamma de-excitation
 - G4FermiBreakUpVI, G4FermiFragmentsPoolVI - simplified run time
     applicability check
 
 08 November 2016 Vladimir Ivanchenko (hadr-deex-V10-02-58)
 - G4LevelReader - added protections for broken data files
 
 05 November 2016 Vladimir Ivanchenko (hadr-deex-V10-02-57)
 - G4PhotonEvaporation, G4GammaTransition, G4PolarizedGammaTransition
     added sampling of correlated gamma emission
 
 04 November 2016 Vladimir Ivanchenko (hadr-deex-V10-02-56)
 - G4LevelReader - fixed compillation warning
 
 03 November 2016 Vladimir Ivanchenko (hadr-deex-V10-02-55)
 - G4FermiFragmentsPoolVI - reduced elim from 30 MeV to 20 MeV
 - G4PhotonEvaporation - set verbosity to zero
 
 02 November 2016 Vladimir Ivanchenko (hadr-deex-V10-02-54)
 - G4ExcitationHandler, G4DeexPrecoParameters, G4FermiFragmentsPoolVI,
   G4GEMChannelVI, G4LevelManager, G4NucLevel, G4NuclearLevelData,
   G4GammaTransition, G4PolarizedGammaTransition, G4PhotonEvaporation
     - migration to the new structure of gamma level DB, added
       full interface for correlated gamma emission simulation
 
 22 October 2016 Vladimir Ivanchenko (hadr-deex-V10-02-53)
 - G4EvaporationProbability, G4KalbachCrossSection - minor performance
     improvement
 
 21 October 2016 Vladimir Ivanchenko (hadr-deex-V10-02-52)
 - G4Evaporation, G4EvaporationChannel, G4EvaporationProbability - tuned
     protons/light ions probabilities, more accurate intergration
 - G4FermiFragment, G4CoulombBarrier, G4VCoulombBarrier - tuned for
     for evaporation
 
 19 October 2016 Vladimir Ivanchenko (hadr-deex-V10-02-51)
 - G4DeexPrecoParameters, G4NuclearLevelData, G4LevelManager,
   G4LevelReader, G4NucLevel - added optional reading of the
     G4LEVELGAMMADATA4.0 extended data which includes full
     information on level and transition angular momentum and parity;
     full description of floating levels; by default old files are
     downloaded; to enable new reading method a flag should be change
     inside G4DeexPrecoParameters
 - In number of classes G4Pow pointer identificator is changed from
   g4pow to g4calc
 
 12 October 2016 Vladimir Ivanchenko (hadr-deex-V10-02-50)
 - G4EvaporationProbability - fixed non-reproducibility
 
 11 October 2016 Vladimir Ivanchenko (hadr-deex-V10-02-49)
 - G4ChatterjeeCrossSection, G4KalbachCrossSection - use Coulomb
     barrier from standard parametersation instead of hard-coded one
     in computation of probability of a fragment emission;
     improved neutron cross section parameterisation below 0.5 MeV
 - G4EvaporationChannel, G4EvaporationProbability,
   G4AlphaEvaporationProbability - fixed usage of the Coulomb barrier
 
 05 October 2016 Vladimir Ivanchenko (hadr-deex-V10-02-47)
 - G4EvaporationChannel, G4UnstableFragmentBreakUp - sample a decay
     differently if the residual nucleus is n, p, d, t, He3, He4;
     this happens if excitation of an initial fragment is high
 - G4UnstableFragmentBreakUp - this class helps to decay exotic states
     which has zero probability to be de-excited via any of normal
     decay; now residual nucleus is check and if it has gamma level
     data the decay chain is continued by normal decays
 
 10 August 2016 Vladimir Ivanchenko (hadr-deex-V10-02-44)
 04 August 2016 Vladimir Ivanchenko (hadr-deex-V10-02-43)
 - G4ExcitationHandler, G4Evaporation, G4DeexPrecoParameters -
     Improved names and initialisation of set of deexcitation channels
 
 02 August 2016 Vladimir Ivanchenko (hadr-deex-V10-02-42)
 - G4GEMChannelVI - new GEM model
 - G4EvaporationGEMFactoryVI - usage of the new GEM model
 
 27 July 2016 Vladimir Ivanchenko (hadr-deex-V10-02-41)
 - G4VEvaporationChannel, G4Evaporation, G4UnstableFragmentBreakUp
     - implemented improved mechanism of decay of exotic fragments
       by G4Evaporation (exotic means very biased number of protons
       and neutrons)
 
 25 July 2016 Vladimir Ivanchenko (hadr-deex-V10-02-40)
 - G4PhotonEvaporationOLD and all associated classes are removed
 - G4VEvaporationChannel, G4VEvaporation, G4VFermiBreakUp - removed
     obsolete interfaces , also in derived classes
 22 July 2016 Vladimir Ivanchenko (hadr-deex-V10-02-39)
 - G4FermiBreakUpVI, G4FermiBreakUp - initialisation of pools
     at construction and deletion in the master thread
 22 July 2016 Vladimir Ivanchenko (hadr-deex-V10-02-36)
 - G4FermiBreakUpVI, G4FermiChannels, G4FermiDecayProbability,
   G4FermiFragment, G4FermiFragmentsPoolVI - cleanup and tune of
     the new Fermi BreakUp model
 - G4ExcitationHandler, G4Evaporation - enable new model by default
 
 18 July 2016 Vladimir Ivanchenko (hadr-deex-V10-02-35)
 17 July 2016 Vladimir Ivanchenko (hadr-deex-V10-02-32)
 - G4FermiBreakUpVI, G4FermiFragmentsPoolVI, G4FermiPair, G4FermiFragment,
   G4FermiDecayProbability, G4FermiChannels  - added new classes for the
   new Fermi BreakUp model fully based on nuclear level structure DB,
   this new mode is not yet used in any physics list
 
 30 June 2016 Makoto Asai (hadr-deex-V10-02-31)
 - Protect G4DeexPrecoParameters::Dump() to print the parapeters only
   in the master thread.
 
 16 June 2016 Vladimir Ivanchenko (hadr-deex-V10-02-30)
 - G4PhotonEvaporation - removed debug cout
 
 09 June 2016 Vladimir Ivanchenko (hadr-deex-V10-02-29)
 - G4DeexPrecoParameters, G4NuclearLevelData, G4ExcitationHandler,
   G4PhotonEvaporation - fixed initialisation in MT mode if PhysicsList
   has only radioactive decay
 
 09 June 2016 Vladimir Ivanchenko (hadr-deex-V10-02-28)
 - G4PhotonEvaporation - fix initialisation, in the case of the
     radioactive decay initialisation was incomplete, no effect on
     hadron inelastic
 
 24 May 2016 Vladimir Ivanchenko (hadr-deex-V10-02-27)
 - Fixed compillation problems of the previous tag
 - Removed specific GEMCoulombBarrier classes per ion
 
 23 May 2016 Vladimir Ivanchenko (hadr-deex-V10-02-26)
 - G4ExcitationHandler - removed G4Exception when MF model is called,
     instead increase default limit on excitation energy per nucleon
     to 100GeV
 - Clean-up CoulombBarrier classes
 - Clean-up FermiFragment classes
 
 17 May 2016 Vladimir Ivanchenko (hadr-deex-V10-02-25)
 - G4ExcitationHandler - fixed crash at destruction introduced in the
     previous tag
 
 17 May 2016 Vladimir Ivanchenko (hadr-deex-V10-02-24)
 - G4ExcitationHandler - allowing addition of new evaporation or
     FermiBreakUp models after the initialisation of the handler
 - G4Evaporation - allowing change of the channel factory after
     initialisation
 
 13 May 2016 Vladimir Ivanchenko (hadr-deex-V10-02-23)
 - G4KalbachCrossSection - more smooth inverse cross section for
     transitions of high enegry
 - G4EvaporationProbability - use the same sampling algorithm as
     in the pre-compound model (do not interpolate probability)
 
 07 May 2016 Vladimir Ivanchenko (hadr-deex-V10-02-22)
 06 May 2016 Vladimir Ivanchenko (hadr-deex-V10-02-21)
 - G4DeexPrecoParameters, Evaporation - use default channel factory
 - G4NuclearLevelData, G4LevelManager - added method to access low-edge
     levels
 - G4EvaporationProbability - more detailed grid for probabilities
 - G4NeutronRadCapture - added initialisation of G4PhotonEvaporation
 
 02 May 2016 Vladimir Ivanchenko (hadr-deex-V10-02-20)
 - G4DeexPrecoParameters - fixed Coverity warning
 - G4VEvaporation, G4Evaporation, G4VFermiBreakUp, G4FermiBreakUp,
   G4PhotonEvaporation, G4ExcitationHandler - cleanup initialisation,
     added G4VFermiBreakUp pure virtual methods allowing to have
     alternative models
 
 27 Apr 2016 Vladimir Ivanchenko (hadr-deex-V10-02-17)
 - code cleanup - many minor changes
 
 19 Apr 2016 Vladimir Ivanchenko (hadr-deex-V10-02-16)
 - G4EvaporationChannel - fixed division by zero due to previous tags
 
 19 Apr 2016 Vladimir Ivanchenko (hadr-deex-V10-02-15)
 - G4ExcitationHandler - fix previous tag for model level tests
 
 19 Apr 2016 Vladimir Ivanchenko (hadr-deex-V10-02-14)
 - G4ExcitationHandler, G4DeexPrecoParameters, G4NeutronRadCapture -
     full migration to G4DeexPrecoParameters
 
 15 Apr 2016 Vladimir Ivanchenko (hadr-deex-V10-02-13)
 - G4DeexPrecoParameters - added de-excitation parameters;
     allow to change parameters only from the master thread
     and only at PreInit or Idle states
 - G4LevelReader, G4VEvaporationChannel, G4LevelReader,
   G4ExcitationHandler - removed commented lines, removed empty
      descructors
 
 11 Apr 2016 Vladimir Ivanchenko (hadr-deex-V10-02-12)
 - G4DeexPrecoParameters - added full list of pre-coumpound
     parameters and extra de-excitation parameters
 - in many headers added c++11 keywords
 
 08 Apr 2016 Vladimir Ivanchenko (hadr-deex-V10-02-11)
 07 Apr 2016 Vladimir Ivanchenko (hadr-deex-V10-02-10)
 ----------------------------------------------------------
 - G4DeexPrecoParameters - renamed G4DeexParameters class and updated
     list of parameters
 - G4ExcitationHandler, G4EvaporationChannel, G4EvaporationProbability
     use G4DeexPrecoParameters for initialisation; initialisation
     is done ones at the first event
 - G4NucLevel, G4LevelManager, G4LevelReader, G4PhotonEvaporation -
     changed data structure for the transition data: instead of final
     energy, index of final level, added multipolarity of the transition.
     This will allow corellated gamma emission
 - G4EvaporationChannel, G4EvaporationProbability - improved
     initialisation of run time members
 - G4NuclearLevelData - improved FindLevel method
 
 30 Mar 2016 Vladimir Ivanchenko (hadr-deex-V10-02-09)
 ----------------------------------------------------------
 - G4NuclearLevelData - added method FindLevel allowing to find discrete
     level for any consumer model
 - G4EvaporationProbability - fixed bug in computation of probability
     density function; use this new method FindLevel when sample kinetic
     energy of emitted particles; change interface for sampling method
 - G4EvaporationChannel - used changed interface to the sampling of energy
 
 22 Mar 2016 Vladimir Ivanchenko (hadr-deex-V10-02-08)
 ----------------------------------------------------------
 - G4ExcitationHandler - improved warning printout for the high
     energy excitation
 - G4EvaporationChannel, G4EvaporationProbability - fixed kinematics
     and added discrete excitation energy for the residual fragment
     if the excitation is below max known level energy
 - G4DeexParameters, G4NuclearLevelData - added new class for parameters
 
 07 Mar 2016 Vladimir Ivanchenko (hadr-deex-V10-02-07)
 ----------------------------------------------------------
 - G4LevelManager, G4NucLevel - asserts are substituted by G4Exception
 - G4NuclearLevelData - extra methods are added allowing to acess the
     max level energy per isotope in level DB
 - G4ExcitationHandler - added warning for super excited fragments
 
 01 Mar 2016 Vladimir Ivanchenko (hadr-deex-V10-02-06)
 ----------------------------------------------------------
 - G4PhotonEvaporation - fixed final energy in the case of X-level
 - G4ExcitationHandler - subsituted usage of iterators by simple
     loop; add exception for the case of infinite loop of
     evaporation
   Both fixes address the problem report #1837
 
 12 Feb 2016 Vladimir Ivanchenko (hadr-deex-V10-02-05)
 ----------------------------------------------------------
 - remove debug printout
 
 12 Feb 2016 Vladimir Ivanchenko (hadr-deex-V10-02-04)
 ----------------------------------------------------------
 - G4PhotonEvaporation, G4LevelReader, G4NucLevel - fixed treatment
     of X-levels (meta-stable nuclear levels which have forbidden
     gamma transition but opened beta-transitions); this fix excludes
     creation of very low-energy fake gamma and provides a correct
     nuclear decay sequence
 
 20 Jan 2016 Vladimir Ivanchenko (hadr-deex-V10-02-03)
 ----------------------------------------------------------
 - G4PhotonEvaporation, G4LevelManager - fixed one non-reproducibility
     of the recent tag and also hidden rare old non-reproducibilty case
 
 19 Jan 2016 Vladimir Ivanchenko (hadr-deex-V10-02-02)
 ----------------------------------------------------------
 - G4PhotonEvaporation, G4LevelManager, G4LevelReader, G4NuclearLevelData
     fixed remaining cases of production of excited stated (bug #1806)
 
 29 Dec 2015 Vladimir Ivanchenko (hadr-deex-V10-02-01)
 ----------------------------------------------------------
 - G4GammaTransition - add protection against rare problem in samling
     of internal conversion when transition energy is lower than atomic
     level energy: instead of stop of the cascade set bound level
     energy to zero and produce final e-. This allowing to complete
     radioactive decay cascade (bug #1806)
 
 16 Dec 2015 Vladimir Ivanchenko (hadr-deex-V10-02-00)
 ----------------------------------------------------------
 - G4PhotonEvaporation - set limit on emitted gamma energy 0.1 keV
     (was 10 keV)
 
 20 Nov 2015 Vladimir Ivanchenko (hadr-deex-V10-01-63)
 ----------------------------------------------------------
 - G4NuclearLevelData - protect G4MUTEXLOCK by ifdef statement,
     so the lock is not used in sequential mode
 
 18 Nov 2015 Vladimir Ivanchenko (hadr-deex-V10-01-62)
 ----------------------------------------------------------
 - G4PhotonEvaporation - fixed non-reproducibility from previous tag
 
 18 Nov 2015 Vladimir Ivanchenko (hadr-deex-V10-01-61)
 ----------------------------------------------------------
 - G4PhotonEvaporation - computation of probability of gamma emission
     does not use level data information (and not require upload files);
     this reduce CPU used by de-excitation module, should not
     affect results
 
 13 Nov 2015 Vladimir Ivanchenko (hadr-deex-V10-01-60)
 ----------------------------------------------------------
 - G4PhotonEvaporation, G4LevelReader, G4LevelManager - more
     accurate use of G4float, make explicit conversion to G4double
     when needed, use float const for initialisation of float
 
 13 Nov 2015 Vladimir Ivanchenko (hadr-deex-V10-01-59)
 ----------------------------------------------------------
 - G4ExcitationHandler - increase limit for MultiFragmentation
     model from 4 to 400 GeV, so rare cases when a fragment with
     very high excitation is sent to the de-excitation module do
     not treated with this model
 
 12 Nov 2015 Vladimir Ivanchenko (hadr-deex-V10-01-58)
 ----------------------------------------------------------
 - G4PhotonEvaporation - fixed relatively rare non-reproducibility
     in due to problem in sampling of continues transitions
 
 11 Nov 2015 Vladimir Ivanchenko (hadr-deex-V10-01-57)
 ----------------------------------------------------------
 - G4GammaTransition, G4PolarizedGammaTransition added protection
     against wrong shell index
 
 10 Nov 2015 Vladimir Ivanchenko (hadr-deex-V10-01-56)
 ----------------------------------------------------------
 - G4PhotonEvaporation, G4GammaTransition, G4PolarizedGammaTransition
     added protection against fragments with Z > 100
 
 06 Nov 2015 Vladimir Ivanchenko (hadr-deex-V10-01-55)
 ----------------------------------------------------------
 - G4PhotonEvaporation - added prototype of gamma transition
     class with correlated gamma emission
 
 05 Nov 2015 Gabriele Cosmo (hadr-deex-V10-01-54)
 ----------------------------------------------------------
 - Replaced use of variable 'L' in G4LevelReader.cc and
   G4PolarizationTransition to avoid shadowing of new volumetric units.
 
 05 Nov 2015 Vladimir Ivanchenko (hadr-deex-V10-01-53)
 ----------------------------------------------------------
 - G4LevelReader, G4PhotonEvaporation, G4GammaTransition - fixed
     level probabilities
 
 04 Nov 2015 Vladimir Ivanchenko (hadr-deex-V10-01-52)
 ----------------------------------------------------------
 - G4NuclearLevelData, G4LevelReader, G4LevelManager, G4NucLevel -
     fixed non-reproducibility and several other problems in these classes
 
 03 Nov 2015 Vladimir Ivanchenko (hadr-deex-V10-01-51)
 ----------------------------------------------------------
 - G4NuclearLevelData, G4LevelReader - cleanup reading of the data;
     implement lazy initialisation per isotope (before data for all
     isotopes for a given Z were uploaded); this should reduce
     run time memory
 
 27 Oct 2015 Vladimir Ivanchenko (hadr-deex-V10-01-50)
 ----------------------------------------------------------
 - G4LevelManager, G4PhotonEvaporation - fix non-reproducibility
 
 22 Oct 2015 Vladimir Ivanchenko (hadr-deex-V10-01-44)
 ----------------------------------------------------------
 - G4PhotonEvaporation is renamed to G4PhotonEvaporationOLD,
   G4PromptPhotonEvaporation renamed to G4PhotonEvaporation
 - G4PromptPhotonEvaporation - fixed gamma emission probability
 - G4Evaporation - enable G4PromptPhotonEvaporation by default
 - G4PolarizationTransition - removed all static class members and method
     making the code thread safe
 
 18 Oct 2015 Vladimir Ivanchenko (hadr-deex-V10-01-43)
 ----------------------------------------------------------
 - G4PolarizationTransition - new class for correlated gamma emission
     provided by Jason Detwiler
 - G4WilsonAblationModel - fixed Coverity report
 - G4VEvaporationChannel, G4VEvaporationChannel, G4LevelManager -
     provide extra method GetMaxLevelEnergy() needed for decay channels
     to distingwish continues and discrete excitation states
 - G4PromptPhotonEvaporation - code cleanup
 
 02 Sept 2015 Vladimir Ivanchenko (hadr-deex-V10-01-42)
 ----------------------------------------------------------
 - G4NeutronRadCapture, G4Evaporation - use old G4PhotonEvaporation
     by default
 
 01 Sept 2015 Vladimir Ivanchenko (hadr-deex-V10-01-41)
 ----------------------------------------------------------
 - G4NuclearLevelData - fixed lazy initialisation in MT mode
 
 01 Sept 2015 Vladimir Ivanchenko (hadr-deex-V10-01-40)
 ----------------------------------------------------------
 - G4VEvaporationChannel, G4LevelManager, G4EvaporationFactory,
   G4EvaporationDefaultGEMFactory, G4EvaporationGEMFactory - added
     new method GetNearestLevel() providing an access to the nuclear
     level data from any nuclear decay channel
 - G4PromptPhotonEvaporation - providing an implementation of
     GetNearestLevel(), several fixes on top of previous tags
 
 31 Aug 2015 Vladimir Ivanchenko (hadr-deex-V10-01-39)
 ----------------------------------------------------------
 - G4WilsonAblationModel, G4NeutronRadCapture - complete migration
     to G4PromptPhotonEvaporation
 
 31 Aug 2015 Vladimir Ivanchenko (hadr-deex-V10-01-38)
 ----------------------------------------------------------
 - G4Evaporation - use G4PromptPhotonEvaporation by default, old
     G4PhotonEvaporation class is enabled via the environment
     variable G4UsePhotonEvaporation
 - G4NuclearLevelData - removed debug cout
 
 19 Aug 2015 Vladimir Ivanchenko (hadr-deex-V10-01-37)
 ----------------------------------------------------------
 - G4EvaporationProbability, G4StatMFChannel, G4StatMFMicroPartition
     added header Randomize.hh
 
 17 Aug 2015 Vladimir Ivanchenko (hadr-deex-V10-01-36)
 ----------------------------------------------------------
 - G4Evaporation - access random engine before the loop
 - G4FermiPhaseSpaceDecay - removed obsolete method to sample N-body
   decay and left only Kopylov one
 - G4PromptPhotonEvaporation - add extra methods to compute probability
   and to sample final states for continium gamma emission
 
 13 Aug 2015 Gabriele Cosmo (hadr-deex-V10-01-35)
 ----------------------------------------------------------
 - Fixed compilation on Windows; added inclusion of <functional>
   to G4FermiPhaseSpaceDecay.cc for definition of std::bind2nd().
 
 07 Aug 2015 Vladimir Ivanchenko (hadr-deex-V10-01-34)
 ----------------------------------------------------------
 - G4VGammaDeexcitation, G4PhotonEvaporation, G4E1Probability,
   G4DiscreteGammaTransition, G4DiscreteGammaDeexcitation,
   G4ContinuumGammaTransition, G4ContinuumGammaDeexcitation
     in all classes tolerance is reduced to 0.1 keV (was from
     1 to 10 keV), this is needed to fix problem #1760
 
 06 Aug 2015 Vladimir Ivanchenko (hadr-deex-V10-01-33)
 ----------------------------------------------------------
 - Fixed compillation
 
 06 Aug 2015 Vladimir Ivanchenko (hadr-deex-V10-01-32)
 ----------------------------------------------------------
 - Technical modeifications: finelized migration to G4Log, G4Exp, G4Pow;
     check do/while loops; code cleanup; fixed Coverity warning
 
 06 Aug 2015 Alberto Ribon       (hadr-deex-V10-01-31)
 ----------------------------------------------------------
 - G4WilsonAblationModel : replaced std::exp and std::pow with the
   faster G4Exp and G4Pow.
 
 22 May 2015 Vladimir Ivanchenko (hadr-deex-V10-01-30)
 ----------------------------------------------------------
 - G4EvaporationChannel, G4EvaporationProbability - optimisation of
     sampling of final state
 
 23 Apr 2015 Vladimir Ivanchenko (hadr-deex-V10-01-29)
 ----------------------------------------------------------
 - G4ChatterjeeCrossSection, G4KalbachCrossSection - J.M. Quesada
     verified/fixed cross sections parameterisations and add comments
 
 16 Apr 2015 Vladimir Ivanchenko (hadr-deex-V10-01-28)
 ----------------------------------------------------------
 - G4NeutronRadCapture - proper initialisation of G4LorentzVector
     in class constructor
 
 16 Apr 2015 Vladimir Ivanchenko (hadr-deex-V10-01-27)
 ----------------------------------------------------------
 - G4FissionParameters, G4CompetitiveFission - fixed kinematics; cleanup
 
 14 Apr 2015 Vladimir Ivanchenko (hadr-deex-V10-01-26)
 ----------------------------------------------------------
 - G4ChatterjeeCrossSection, G4KalbachCrossSection - new cross section
     classes used for all evaporation fragments
 - G4AlphaEvaporationProbability, G4DeuteronEvaporationProbability,
   G4EvaporationProbability, G4He3EvaporationProbability,
   G4NeutronEvaporationProbability, G4ProtonEvaporationProbability,
   G4TritonEvaporationProbability - use these new classes, reduced
     number of virtual calls, reduce number of computation in the loop
     of integration
 
 10 Apr 2015 Vladimir Ivanchenko (hadr-deex-V10-01-25)
 ----------------------------------------------------------
 - G4NeutronRadCapture, G4WilsonAblationModel - fixed Coverity reports
 
 27 Mar 2015 Gabriele Cosmo (hadr-deex-V10-01-24)
 ----------------------------------------------------------
 - Corrected GNUmakefile in handler module.
 
 26 Mar 2015 Vladimir Ivanchenko (hadr-deex-V10-01-23)
 ----------------------------------------------------------
 26 Mar 2015 Vladimir Ivanchenko (hadr-deex-V10-01-22)
 ----------------------------------------------------------
 - G4NeutronRadCapture - changed back usage of photon evaporation
     instead of G4Excitation handler; implemented choice
     between G4PhotonEvaporation and G4PromptPhotonEvaporation;
     cleanup the code
 
 21 Mar 2015 Vladimir Ivanchenko (hadr-deex-V10-01-21)
 ----------------------------------------------------------
 - G4VEvaporationChannel, G4PhotonEvaporation - removed "timeType"
     which is not used anymore; removed name of channel
 - G4PromptPhotonEvaporation - moved virtual methods to source
 
 16 Mar 2015 Vladimir Ivanchenko (hadr-deex-V10-01-20)
 ----------------------------------------------------------
 - G4WilsonAblationModel, G4EvaporationFactory, G4EvaporationFactory,
   G4ExcitationHandler - use default constructor of G4Evaporation
     and access photon evaporation class from G4Evaporation
 - G4Evaporation - use environment variable "G4UsePromptPhotonEvaporation"
     to select gamma de-excitation model; if the variable is defined
     the new G4PromptPhotonEvaporation class is used, in not - the
     old G4PhotonEvaporation
 
 13 Mar 2015 Vladimir Ivanchenko (hadr-deex-V10-01-19)
 ----------------------------------------------------------
 - G4NeutronRadCapture - fixed typo
 
 13 Mar 2015 Vladimir Ivanchenko (hadr-deex-V10-01-18)
 ----------------------------------------------------------
 - G4NeutronRadCapture - restore special treatment of nuclear
     capture in hydrogen (do not use G4ExcitationHandler in that case)
     to avoid rare unrecovable kinematic problem; added check on
     initial kinematics for all isotopes
 
 12 Mar 2015 Vladimir Ivanchenko (hadr-deex-V10-01-17)
 ----------------------------------------------------------
 - G4NeutronRadCapture - fixed kinematics (bug was introduced in the
     previous tag)
 
 11 Mar 2015 Vladimir Ivanchenko (hadr-deex-V10-01-16)
 ----------------------------------------------------------
 - G4NeutronRadCapture - moved to handler sub-directory; use
     G4ExcitationHandler instead of G4PhotonEvaporation allowing
     to have not only gamma de-excitation but fission or FermiBreakUp;
 - G4VEvaporationChannel, G4VEvaporation, G4VEvaporationChannel - moved
     Set methods from G4PhotonEvaporation allowing to reduce number of
     new/delete at initialisation
 - removed unused dependences from sources.cmake
 
 06 Mar 2015 Vladimir Ivanchenko (hadr-deex-V10-01-15)
 ----------------------------------------------------------
 - disable  G4PromptPhotonEvaporation due to complicate bug in MT mode
 
 06 Mar 2015 Vladimir Ivanchenko (hadr-deex-V10-01-14)
 ----------------------------------------------------------
 - G4LevelManager - fixed wrong assert
 
 06 Mar 2015 Vladimir Ivanchenko (hadr-deex-V10-01-13)
 ----------------------------------------------------------
 - G4NeutronRadCapture, G4ExcitationHandler - use G4PromptPhotonEvaporation
 
 05 Mar 2015 Vladimir Ivanchenko (hadr-deex-V10-01-12)
 ----------------------------------------------------------
 - G4PromptPhotonEvaporation - attempt to fix clang build problem
 
 05 Mar 2015 Vladimir Ivanchenko (hadr-deex-V10-01-11)
 ----------------------------------------------------------
 - G4PromptPhotonEvaporation, G4LevelReader, G4NucLevel - cleanup
 
 27 Feb 2015 Vladimir Ivanchenko (hadr-deex-V10-01-10)
 ----------------------------------------------------------
 - new nuclear data structure classes are moved to management
     sub-directory; fixed Coverity warnings;
 - removed obsolete G4E1SingleProbability1, G4VPhotonEvaporation
 
 18 Feb 2015 Vladimir Ivanchenko (hadr-deex-V10-01-09)
 18 Feb 2015 Vladimir Ivanchenko (hadr-deex-V10-01-08)
 ----------------------------------------------------------
 - G4LevelReader - correctly defined max G4float value to avoid
     numerical problems
 
 17 Feb 2015 Vladimir Ivanchenko (hadr-deex-V10-01-07)
 ----------------------------------------------------------
 - cleanup all GNUmakefile and source.cmake removing unused
     granula dependencies
 - G4LevelReader - add factor to transform half life time into life time
 
 16 Feb 2015 Vladimir Ivanchenko (hadr-deex-V10-01-06)
 ----------------------------------------------------------
 - G4NuclearLevelStore - take out access to G4LavelManager
 - G4NuclearLevelData - new data class for nuclear levels and
     gamma transitions; it is pure singleton with data shared
     between threads
 - G4LevelReader, G4LevelManager, G4NucLevel - implemented
     data nuclear level management using  G4NuclearLevelData
     class
 - removed dependency on hadronic/processes sub-library
 
 13 Feb 2015 Vladimir Ivanchenko (hadr-deex-V10-01-05)
 ----------------------------------------------------------
 - G4GEMProbability - revert to -03 tag
 
 12 Feb 2015 Vladimir Ivanchenko (hadr-deex-V10-01-04)
 ----------------------------------------------------------
 - G4GEMProbability - make protection to be more strong - setup
                      upper limit for excitation of a fragment 8*A*MeV
 
 02 Feb 2015 Vladimir Ivanchenko (hadr-deex-V10-01-03)
 ----------------------------------------------------------
 - G4GEMProbability - due to change of history a very rare bug appeares
     in FTF_BIC Physics List where a nucleus get excited to 8 GeV;
     protection is added to avoid numerical problem
 
 02 Feb 2015 Vladimir Ivanchenko (hadr-deex-V10-01-02)
 ----------------------------------------------------------
 - G4VGammaDeexcitation, G4DiscreteGammaDeexcitation, G4PhotonEvaporation,
     changed default set of parameters: ICM disabled;
     time limit for isomere production is set to DBL_MAX; sampling of
     gamma decay of long-lived isomere levels is performed as it was in
     Geant4 9.6 assuming decay at rest and making correction for energy
     balance (in that case momentum balance is not guranteed); binding
     energy is taken into account in the case of ICM enabled. These
     modifications should provide correct sampling of the decay time for
     all type of levels, energy balance in hadronic interactions, and
     reproducibility of hadronic transport
 - G4NeutronRadCapture - enable ICM by default
 
 06 Jan 2015 Laurent Desorgher (hadr-deex-V10-01-01)
 ----------------------------------------------------------
 - G4VGammaDeexcitation::GenerateGamma() take into account atomic bond energy
   for computation of transition energy and kinematics in the case of internal
   conversion.
 
 10 Dec 2014 Vladimir Ivanchenko (hadr-deex-V10-01-00)
 ----------------------------------------------------------
 - G4DiscreteGammaTransition return back correction on shell number
      to avoid assert fail in simplified calorimeter
 - G4ContinuumGammaDeexcitation - fixed Coverity report
 
 01 Dec 2014 Vladimir Ivanchenko (hadr-deex-V10-00-29)
 ----------------------------------------------------------
 - G4VGammaDeexcitation, G4PhotonEvaporation - propagate vacant
     shell number after internal conversion allowing to enable
     atomic de-excitation in radioactive decay
 
 28 Nov 2014 Vladimir Ivanchenko (hadr-deex-V10-00-28)
 ----------------------------------------------------------
 - G4FermiBreakUp - fixed value of const coefficient to probability
     of a decay channel
 
 27 Nov 2014 Vladimir Ivanchenko (hadr-deex-V10-00-27)
 ----------------------------------------------------------
 - G4DiscreteGammaDeexcitation, G4DiscreteGammaTransition return
     back checks on transition energy to avoid having very low-energy
     gamma in final state
 - G4VGammaDeexcitation - removed not needed extra call to
     CanDoTransition() inside DoChain() method
 
 27 Nov 2014 Vladimir Ivanchenko (hadr-deex-V10-00-26)
 ----------------------------------------------------------
 - G4DiscreteGammaDeexcitation, G4DiscreteGammaTransition fixed
     internal conversion for the case when transition energy is
     nearly electron bound energy
 
 25 Nov 2014 Makoto Asai (hadr-deex-V10-00-25)
 ----------------------------------------------------------
 - G4NuclearLevelManager - remove unnecessary data members to reduce
   the memory consumption.
 
 21 Nov 2014 Vladimir Ivanchenko (hadr-deex-V10-00-24)
 ----------------------------------------------------------
 - G4ContinuumGammaTransition, G4ContinuumGammaDeexcitation,
   G4DiscreteGammaDeexcitation, G4DiscreteGammaTransition,
   G4VGammaDeexcitation - cleanup selection of continues or discrete
     transition
 - G4FermiFragmentPool further cleanup values of excitations
 - G4ExcitationHandler - added Description for documentation
 - GEN probabilities - verified and level energies using gamma
     level data
 - G4PhotonEvaporation - improved computation of probability
 
 20 Nov 2014 Vladimir Ivanchenko (hadr-deex-V10-00-23)
 ----------------------------------------------------------
 - G4NuclearLevelStore Makoto Asai redesign the class to enshure that
     the same level is not uploaded twice running in MT mode
 - G4FermiFragmentsPool - added DumpFragment() and Dump() methods
 - G4VEvaporationChannel, G4GEMChannel, G4GEMProbability - added Dump()
     method
 - G4NuclearLevelManager, G4NuclearLevel - added DumpLevels() method
 - G4ContinuumGammaTransition, G4VGammaDeexcitation - coherently use
     the same energy tolarence 2 keV
 
 17 Nov 2014 Vladimir Ivanchenko (hadr-deex-V10-00-22)
 ----------------------------------------------------------
 - G4ContinuumGammaTransition - removed normC factor which has no effect
     (return to 10.0 algorithm)
 - G4FermiFragmentPool - fixed memory leak at destruction; fixed energy
     or several excited levels to be the same in the gamma level database
 - G4E1Probability - removed factor 3 in photon emission probability
 - G4B10GEMProbability, G4B11GEMProbability nuclear level energies are
     changed to be the same as in the gamma level database
 
 12 Nov 2014 Vladimir Ivanchenko (hadr-deex-V10-00-21)
 ----------------------------------------------------------
 - G4ContinuumGammaTransition - added factor 3 to probability of
     gamma de-excitation according to theoretical prescriptions
 - G4NuclearLevelStore - fixed bug #1684 - wrong deletion of user data
     at exit
 
 07 Nov 2014 Vladimir Ivanchenko (hadr-deex-V10-00-20)
 ----------------------------------------------------------
 - removed debug cout
 
 07 Nov 2014 Vladimir Ivanchenko (hadr-deex-V10-00-19)
 ----------------------------------------------------------
 - removed obsolete G4FermiConfigurationList
 - G4ContinuumGammaTransition, G4E1Probability - fixed probability
     computation (J.M.Quesada)
 
 03 Nov 2014 Vladimir Ivanchenko (hadr-deex-V10-00-18)
 ----------------------------------------------------------
 - Fixed build problem
 
 03 Nov 2014 Vladimir Ivanchenko (hadr-deex-V10-00-17)
 ----------------------------------------------------------
 - Cleanup and redesign of photon evaporation
 
 31 Oct 2014 Vladimir Ivanchenko (hadr-deex-V10-00-16)
 ----------------------------------------------------------
 - Improved design of FermiBreakUp and fix decays of "unstable" Fermi
     fragments
 
 29 Oct 2014 Vladimir Ivanchenko (hadr-deex-V10-00-15)
 ----------------------------------------------------------
 - G4FermiBreakUp, G4FermiFragmentsPool, G4VEvaporation,
   G4ExcitationHandler, G4Evaporation, G4EvaporationChannel, G4GEMChannel,
   G4UnstableFragmentBreakUp, G4VEvaporationChannel
     further reduced memory churn
 
 27 Oct 2014 Vladimir Ivanchenko (hadr-deex-V10-00-14)
 ----------------------------------------------------------
 - G4FermiFragmentsPool - added method IfApplicable() for fast check
     if FermiBreakUp is applicable to a given excited fragment
 - G4EvaporationChannel, G4Evaporation, G4GEMChannel, G4GEMProbability,
   G4VEvaporationChannel,  G4ExcitationHandler - optimized code
     reducing number of new/delete of intermediate objects, for that
     slightly modified interface to evaporation channel; cleanup
     logic and implementation
 
 26 Oct 2014 Vladimir Ivanchenko (hadr-deex-V10-00-13)
 ----------------------------------------------------------
 - G4ExcitationHandler - fixed problem in isomere production providing
     energy non-concervation on level of 1 MeV
 
 25 Oct 2014 Vladimir Ivanchenko (hadr-deex-V10-00-12)
 ----------------------------------------------------------
 - G4ExcitationHandler, G4Evaporation, G4PhotonEvaporation - added
     protection against abnormal fragments
 
 25 Oct 2014 Vladimir Ivanchenko (hadr-deex-V10-00-11)
 ----------------------------------------------------------
 - G4FermiFragmentsPool - is made pure static singletone, all methods
     and data const in run time, no decay of exotic states
 - G4FermiConfigurationList - reduced memory churn by reusing
     vectors which are members of the class; improved and verified
     computation of probabilities; public methods are const
 - G4FermiConfiguration, G4UnstableFermiFragment - removed unused
     members; make all methods be const
 
 22 October 2014 Davide Mancusi (hadr-deex-V10-00-10)
 ----------------------------------------------------------
 - Set af/an parameter for INCL++ to 1.02 for all nuclei.
 
 14 October 2014 Davide Mancusi (hadr-deex-V10-00-09)
 ----------------------------------------------------------
 - Moved theChannels and theChannelFactory to the base class, since they seem to
   be common to all classes derived from G4VEvaporation.
 - Some code refactoring.
 - Introduce an INCL++-specific fission level-density parameter class.
 
 22 Sept 2014 Vladimir Ivanchenko (hadr-deex-V10-00-08)
 ----------------------------------------------------------
 - G4FermiFragmentsPool - revert back to the tag -06; make this
     class to be G4ThreadLocalSingleton, this fixing data race due to
     lazy initialisation but increase memory per thread; this
     tag does not change physics
 
 09 Sept 2014 Vladimir Ivanchenko (hadr-deex-V10-00-07)
 ----------------------------------------------------------
 - G4FermiFragmentsPool - do not create list of extra decays of abnormal
     fragments to avoid data race in MT mode; make all run time method
     cosnt; move inline methods to source
 
 23 July 2014 Vladimir Ivanchenko (hadr-deex-V10-00-06)
 ----------------------------------------------------------
 - G4NuclearLevelStore - use G4ThreadLocalSingleton pattern
     providing proper deletion of photon evaporation classes
     at the end of run
 
 28 March 2014 Gunter Folger    (hadr-deex-V10-00-05)
 ----------------------------------------------------
 -G4ExcitationHandler: add ModelDescription()
 
 26 March 2014 Gunter Folger    (hadr-deex-V10-00-04)
 ----------------------------------------------------
 - use const G4ParticleDefinition*
 
 25 February 2014 Alberto Ribon (hadr-deex-V10-00-03)
 ----------------------------------------------------
 - CMakeLists.txt - reverting back as before the previous tag.
 
 14 February 2014 Mathieu Karamitros (hadr-deex-V10-00-02)
 ----------------------------------------------------------
 - CMakeLists.txt - reordering of add_subdirectory.
 
 07 February 2014 Vladimir Ivanchenko (hadr-deex-V10-00-01)
 ----------------------------------------------------------
 - G4NuclearLevelManager - trivial fix of Coverity report
 
 24 January 2014 Vladimir Ivanchenko (hadr-deex-V10-00-00)
 ----------------------------------------------------------
 - G4ExcitationHandler - fixed minor memory leak in the case when
     FermiBreakUp has no final states available (hadronprocess
     HyperNews post #1371 by Andreas Mueller)
 
 20 November 2013 Vladimir Ivanchenko (hadr-deex-V09-06-27)
 ----------------------------------------------------------
 - G4LevelReader, G4NuclearLevelManager - partial return back of tag
     24 for ReadDataItem method but with attempt to get compile at
     all platforms
 
 15 November 2013 Vladimir Ivanchenko (hadr-deex-V09-06-26)
 ----------------------------------------------------------
 - G4NuclearLevelManager - fixed trivial Coverity warning
 - G4NeutronRadcapture - fixed run time memory leak
 
 28 October 2013 Vladimir Ivanchenko (hadr-deex-V09-06-25)
 ----------------------------------------------------------
 - G4LevelReader, G4NuclearLevelManager - attempt to fix compillation
     problem at Windows VC12
 
 24 October 2013 Vladimir Ivanchenko (hadr-deex-V09-06-24)
 ----------------------------------------------------------
 - G4NeutronRadCapture, G4ExcitationHandler - changed max isomer level
     number to 8 (before was 9) due to limitations of PDG encoding
 
 22 October 2013 Vladimir Ivanchenko (hadr-deex-V09-06-23)
 ----------------------------------------------------------
 - G4NeutronRadCapture - added isomere production according to the updated
     MT interface; added time propagation (correct time for delaied capture)
 - G4EvaporationChannel, G4ProtonEvaporationProbability, G4F20GEMProbability,
   G4GEMChannel, G4GEMProbability, G4O17GEMProbability, G4ContinuumGammaTransition,
   G4DiscreteGammaTransition - use G4Log and G4Exp
 
 21 October 2013 Gunter Folger      (hadr-deex-V09-06-22)
 ----------------------------------------------------------
 -  fix trivial compilation issues detected on Visual C++ 18
     from Visual studio 12:
   - fermi_breakup/src/G4FermiFragmentsPool.cc use G4endl to
      end line
   - photon_evaporation/src/{G4NuclearLevelManager,G4LevelReader}.cc
      check pointer !=0, and don't try to convert basic_istream to bool.
 
 31 August 2013 Vladimir Ivanchenko (hadr-deex-V09-06-21)
 ----------------------------------------------------------
 31 August 2013 Vladimir Ivanchenko (hadr-deex-V09-06-20)
 ----------------------------------------------------------
 - G4ContinuumGammaTransition - fixed bug in previous tag
 
 31 August 2013 Vladimir Ivanchenko (hadr-deex-V09-06-19)
 ----------------------------------------------------------
 - G4ContinuumGammaTransition - use G4Uniformrand and a simple algorithm
     to sample continues gamma transition instead of G4RandGeneralTmp;
     number of bins for sampling - 100 instead of 200
 - G4RandGeneralTmp - deleted
 
 19 June 2013 Vladimir Ivanchenko (hadr-deex-V09-06-18)
 ----------------------------------------------------------
 - G4Evaporation - fixed trivial Coverity report
 
 05 June 2013 Alberto Ribon      (hadr-deex-V09-06-17)
 ----------------------------------------------------------
 - G4CompetitiveFission : removed a wrong use of static which caused
     reproducibility violations.
 
 28 May 2013 Vladimir Ivanchenko (hadr-deex-V09-06-16)
 ----------------------------------------------------------
 - G4Evaporation - return back old algorithm to decay light exotic
     fragments to fix non-reproducibility
 - G4ExcitationHandler - improved comments
 
 22 May 2013 Vladimir Ivanchenko (hadr-deex-V09-06-15)
 ----------------------------------------------------------
 - G4PhotonEvaporation - correctly propagate time limit to discrete
     de-excitation
 
 10 May 2013 Vladimir Ivanchenko (hadr-deex-V09-06-14)
 ----------------------------------------------------------
 - G4ExcitationHandler - removed debug printout
 
 08 May 2013 Vladimir Ivanchenko (hadr-deex-V09-06-13)
 ----------------------------------------------------------
 - G4ExcitationHandler - added check if an ion exist in isotope table
 - G4Evaporation - added check if ground state residual isotope is in
     the ion table
 - G4PhotonEvaporation - change time limit to 1 microsecond to be
     coherent with the Geant4 isomere table
 
 06 May 2013 Vladimir Ivanchenko (hadr-deex-V09-06-12)
 ----------------------------------------------------------
 - G4ExcitationHandler - used new methods from particle cathegory to
     find isomere via level index
 
 24 April 2013 Vladimir Ivanchenko (hadr-deex-V09-06-11)
 ----------------------------------------------------------
 - G4ShellCorrection, G4PairingCorrection - fixed Coverity defects
 
 22 April 2013 Vladimir Ivanchenko (hadr-deex-V09-06-10)
 ----------------------------------------------------------
 - G4ExcitationHandler - (J.M.Quesada) fixed typo in the
     SetMaxAForFermiBreakUp method
 
 22 March 2013 Vladimir Ivanchenko (hadr-deex-V09-06-09)
 ----------------------------------------------------------
 - G4WilsonAblationModel - fixed typo
 
 22 March 2013 Vladimir Ivanchenko (hadr-deex-V09-06-08)
 ----------------------------------------------------------
 - G4Evaporation, G4EvaporationProbability, G4CompetitiveFission,
   G4FissionBarrier, G4GEMProbability, G4StatMFMacroNucleon,
   G4StatMFMacroTetraNucleon, G4StatMFMacroTriNucleon,
   G4ContinuumGammaDeexcitation, G4ContinuumGammaTransition,
   G4E1Probability, G4E1SingleProbability1, G4PairingCorrection,
   G4TritonCoulombBarrier - make "const G4double" -> "static const G4double"
     a little performance improvement is expected, improved readability
 - G4WilsonAblationModel - added warning that the model is not well validated
 
 21 March 2013 Vladimir Ivanchenko (hadr-deex-V09-06-07)
 ----------------------------------------------------------
 - G4StatMFParameters, G4FermiFragmentsPool, G4PairingCorrection,
   G4ShellCorrection are now singletons initilized once and shared
     between threads
 - G4CameronGilbertPairingCorrections, G4CameronGilbertShellCorrections,
   G4CameronShellPlusPairingCorrections, G4CookPairingCorrections,
   G4CameronTruranHilfPairingCorrections, G4CookShellCorrections,
   G4CameronTruranHilfShellCorrections  become simple classes (not
     singletons anymore), which are keeping static data initialized once
 - G4EvaporationLevelDensityParameter, G4FissionBarrier are modified
     accordingly
 
 12 March 2013  Dennis Wright (hadr-deex-V09-06-06)
 --------------------------------------------------
 - fixed MacOS clang compiler warnings: unused private variables _A, _Z
   removed these from G4DiscreteGammaTransition
 
 8 March 2013 Vladimir Ivanchenko (hadr-deex-V09-06-05)
 ----------------------------------------------------------
 - G4UnstableFragmentBreakUp - fixed initialisation
 
 1 March 2013 Andrea Dotti (hadr-deex-V09-06-04)
 ----------------------------------------------------------
 - G4RandGeneralTmp.hh - prepared modification for G4MT.
   No effect (#ifdef protection) for sequential build.
 - G4ExcitationHandler - cleaned up logic to create an excited isomer
 
 14 February 2013 Vladimir Ivanchenko (hadr-deex-V09-06-03)
 ----------------------------------------------------------
 - G4StatMFMicroPartition - fixed compillation at Windows
 
 14 February 2013 Vladimir Ivanchenko (hadr-deex-V09-06-02)
 ----------------------------------------------------------
 - G4UnstableFragmentBreakUp - removed static and G4ThreadLocal
 - G4StatMF, G4StatMFMicroCanonical, G4StatMFMicroManager,
   G4StatMFMicroPartition - use integer Z and A
 - G4VEvaporationChannel - added virtual method GetLifeTime,
     enumerator G4EvaporationChannelType, which is defined in
     constructor of the class; by default
     G4EvaporationChannelType = fDelayedEmission
 
 12 February 2013 Vladimir Ivanchenko (hadr-deex-V09-06-01)
 ----------------------------------------------------------
 - G4ExcitationHandler - fixed typo in access method name:
     GetPhotonEvaporation instead of wrong SetPhotonEvaporation
 
 24 January 2013 Vladimir Ivanchenko (hadr-deex-V09-06-00)
 ----------------------------------------------------------
 - G4ExcitationHandler - if FermiBreakUp returns unchanged
     fragment then the fragment is decayed by Evaporation instead of
     PhotonEvaporation to avoid production of non-physical isotopes
     like (4H)
 
 21 September 2012 Gabriele Cosmo (hadr-deex-V09-05-11)
 ------------------------------------------------------
 - Explicitly use inclusion of headers for system of units and physical
   constants, in plan to remove implicit inclusion from globals.hh.
 
 11 August 2012 Vladimir Ivanchenko (hadr-deex-V09-05-10)
 ----------------------------------------------------------
 - G4DiscreteGammaTransition - minor cleanup
 
 09 August 2012 Vladimir Ivanchenko (hadr-deex-V09-05-09)
 ----------------------------------------------------------
 - G4DiscreteGammaTransition - fixed algorithm of selection of
     discrete transition (bug #1338) - restore transition
     to the ground state in gamma+C12 reaction
 
 06 July 2012 Vladimir Ivanchenko (hadr-deex-V09-05-08)
 ----------------------------------------------------------
 - Fixed remaining shadowing and Coverity warnings in
   G4WilsonAblationModel, G4NeutronRadCapture, G4StatMFMacroTemperature
 
 12 June 2012 Vladimir Ivanchenko (hadr-deex-V09-05-07)
 ----------------------------------------------------------
 11 June 2012 Vladimir Ivanchenko (hadr-deex-V09-05-06)
 ----------------------------------------------------------
 - Fixed shadowing and Coverity warnings
 
 25 May 2012 Vladimir Ivanchenko (hadr-deex-V09-05-05)
 ----------------------------------------------------------
 - G4PhotonEvaporation - added check of environment variable
     G4AddTimeLimitToPhotonEvaporation, if it is define a time
     limit 1.e10-16, comparison of this limit with nuclear level life time
     allows to identify to sample narrow gamma lines or use relativistic
     kinematics which will result in Doppler broading of nuclear lines,
     this option has a side effect - momentum non-conservation
 - G4VGammaDeexcitation - use this threshold, cleanup comments
 - G4DiscreteGammaTransition - cleanup comments
 
 07 March 2012 Vladimir Ivanchenko (hadr-deex-V09-05-04)
 ----------------------------------------------------------
 - fixed source.cmake
 
 07 March 2012 Vladimir Ivanchenko (hadr-deex-V09-05-03)
 ----------------------------------------------------------
 - G4PhotonEvaporation, G4CompetitiveFission, G4EvaporationChannel,
   G4UnstableFragmentBreakUp, G4GEMChannel, G4VEvaporationChannel,
   G4Evaporation
     removed Initialise method and use GetEmissionProbability method
     directly - minor performance improvement
 - G4PromptPhotonEvaporation, G4LevelManager, G4NucLevel,
     G4LevelReader - new classes
 - G4NuclearLevelStore - add method GetLevelManager for the new
     G4PromptPhotonEvaporation model
 
 
 27 January 2012 Vladimir Ivanchenko (hadr-deex-V09-05-02)
 ----------------------------------------------------------
 - G4Evaporation - cleanup logic of initialisation and setup options;
     always define photon evaporation channel as first; removed
     obsolete constructor
 - G4EvaporationFactory, G4EvaporationGEMFactory,
   G4EvaporationDefaultGEMFactory - simplified constructors
 - G4ExcitationHandler - do not delete G4VEvaporation if it is set
      via Set method (to avoid double deletion by QMD)
 
 23 January 2012 Vladimir Ivanchenko (hadr-deex-V09-05-01)
 ----------------------------------------------------------
 - G4VEvaporationFactory, G4VEvaporation, G4Evaporation, G4EvaporationGEMFactory,
   G4EvaporationFactory, G4EvaporationDefaultGEMFactory - added pointer of
   the G4VPhotonEvaporation to the constructor and delete it at destruction
 - G4ExcitationHandler - propagate G4VPhotonEvaporation pointer to G4Evaporation
   and do not delete is at destruction; this allowing to use the same gamma
   evaporation object inside G4Evaporation class and G4ExcitationHandler;
   added access methods to de-excitation components
 
 06 January 2012 Vladimir Ivanchenko (hadr-deex-V09-05-00)
 ----------------------------------------------------------
 - G4VEvaporationFactory, G4Evaporation, G4EvaporationGEMFactory,
   G4EvaporationFactory, G4EvaporationDefaultGEMFactory - added proper
   destruction of decay channels after run
 
 03 November 2011 Laurent Desorgher (hadr-deex-V09-04-21)
 ----------------------------------------------------------
 - Extend the use of G4PhotoEvaporation to Z>100. Note that for Z>100 at the
   moment the binding energy of the vacant e- shell left after internal conversion
   is set as 0 and the atomic relaxation will not be simulated later on.
 
 17 October 2011 Laurent Desorgher (hadr-deex-V09-04-20)
 ----------------------------------------------------------
 - G4NuclearLevelStore (photo-evaporation):
   add AddUserEvaporationDataFile(G4int Z, G4int A,G4String filename)
   The given data file will be used for the treatment of the photo evaporation
   of the given isotope instead of using the file provided in the photo evaporation
   database.
 
 30 September 2011 Vladimir Ivanchenko (hadr-deex-V09-04-19)
 ----------------------------------------------------------
 - G4StatMFMacroCanonical - fixed compillation warnings introduced
   in previous tag
 
 29 September 2011 Vladimir Ivanchenko (hadr-deex-V09-04-18)
 ----------------------------------------------------------
 - G4ProtonEvaporationProbability - fixed Coverity warning
 - G4WilsonAblationModel, G4CompetitiveFission, G4StatMF, G4StatMFChannel,
   G4StatMFFragment, G4StatMFMicroCanonical, G4StatMFMacroCanonical,
   G4PhotonEvaporation - complete migration to integer Z and A
 
 13 July 2011 Vladimir Ivanchenko (hadr-deex-V09-04-17)
 ----------------------------------------------------------
 - G4VMultiFragmentation, G4GEMChannel, G4AlphaEvaporationProbability,
   G4DeuteronEvaporationProbability, G4TritonEvaporationProbability,
   G4He3EvaporationProbability, G4ProtonEvaporationProbability,
   G4NeutronEvaporationProbability - Fixed Coverity warnings
 - GNUmakefiles and source.cmake - remove non-used dependences
 - G4VEvaporationFactory - cleanup
 
 28 June 2011 Vladimir Ivanchenko (hadr-deex-V09-04-16)
 ----------------------------------------------------------
 - G4Evaporation - added extra protection - do not compute GEM probability
   for teh case Eexc > 3MeV*A, fixed FPE probelem for rare FTFP events
 
 27 June 2011 Vladimir Ivanchenko (hadr-deex-V09-04-15)
 ----------------------------------------------------------
 - G4EvaporationProbability - fixed numerical problem - exp function
   of too big argument
 
 06 June 2011 Vladimir Ivanchenko (hadr-deex-V09-04-14)
 ----------------------------------------------------------
 - G4ExcitationHandler - added protection for small excitation energy into
                         photon evaporation loop
 - G4Evaporation - directly send low Z,A fragments to the FermiBreakUp model
 
 06 June 2011 Laurent Desorgher (mma)
 -----------------------------------
 - PhotonEvaporation2.1 : z93.a237 (Np237) alpha coefficients (column 7)
   corrected from Nudat2
 
 20 May 2011 Vladimir Ivanchenko (hadr-deex-V09-04-13)
 ----------------------------------------------------------
 - G4ExcitationHandler - improved comments
 - G4NeutronEvaporationProbability, G4ProtonEvaporationProbability -
   fixed gcc-4.6.0 warnings
 
 11 May 2011 Vladimir Ivanchenko (hadr-deex-V09-04-12)
 ----------------------------------------------------------
 - G4GEMCoulombBarrierHE - fixed link problem introduced in previous tags
 
 8 May 2011 Vladimir Ivanchenko (hadr-deex-V09-04-11)
 ----------------------------------------------------------
 - G4DiscreteGammaTransition - enable old usage of the ICM flag to
                               keep 4-momentum balance
 
 7 May 2011 Vladimir Ivanchenko (hadr-deex-V09-04-10)
 ----------------------------------------------------------
 - G4VGammaDeexcitation - added Get method for the ICM flag, commented
                          out usage of this flag during sampling
 - G4DiscreteGammaTransition - enable usage of the ICM flag (if false
                               then energy subtracted but e- is not produced)
 - G4FermiFragmentPool (J.M.Quesada) improved printout, fixed energy condition
 
 6 May 2011 Vladimir Ivanchenko (hadr-deex-V09-04-09)
 ----------------------------------------------------------
 - G4FermiConfigurationList - fixed minor memory leak
 - G4Evaporation, Photon_evaporation, utils - fixed Coverity warnings
 - GEM - fixed Coverity warnings, moved constructor and destructor to
   the head for probability and CoulombBarrier classes, add integer Z and A,
   use G4Pow
 
 26 April 2011 Vladimir Ivanchenko (hadr-deex-V09-04-08)
 ----------------------------------------------------------
 - G4FermiConfigurationList - fixed compillation wartning
 
 23 April 2011 Vladimir Ivanchenko (hadr-deex-V09-04-07)
 ----------------------------------------------------------
 - G4FermiSplitter and G4FermiIntegerPartition are removed
 - G4FermiConfiguration is now a simple conteiner
 - G4FermiConfigurationList - unused methods are removed
 - G4FermiFragmentsPool - removed map and access to map methods
 - G4ExcitationHandler - updated logic: first call only to MFM
   model, second - evaporation loop, where FBU is called for light
   fragments, products of FBU are sent to the 3d loop on
   photon evaporation
 
 18 April 2011 Vladimir Ivanchenko (hadr-deex-V09-04-06)
 ----------------------------------------------------------
 - fixed source.cmake
 
 06 April 2011 Vladimir Ivanchenko (hadr-deex-V09-04-05)
 ----------------------------------------------------------
 - General cleanup of the FermiBreakUp model: constructors
     and descructors moved to source; integer Z and A; less
     number of 'new' and 'delete'; use G4Pow
 
 04 April 2011 Vladimir Ivanchenko (hadr-deex-V09-04-04)
 ----------------------------------------------------------
 - G4FermiPhaseSpaceDecay - extended printout when kinematics fail,
     fixed computation of majorant in BetaKopylov method,
     general cleanup
 
 30 March 2011 Vladimir Ivanchenko (hadr-deex-V09-04-03)
 ----------------------------------------------------------
 - G4ExcitationHandler - fixed crash at destruction, removed private
     inline methods
 
 22 March 2011 Vladimir Ivanchenko (hadr-deex-V09-04-02)
 ----------------------------------------------------------
 - G4ExcitationHandler (J.M.Quesada) Products of Fermi BreakUp cannot
   be deexcited via  Fermi BreakUp; general cleanup of the class
 
 23 February 2011 Vladimir Ivanchenko (hadr-deex-V09-04-01)
 ----------------------------------------------------------
 - G4NeutronRadCapture - fixed G4Particle change - kill primary
      particle and save residual nucleus
 
 20 January 2011 Vladimir Ivanchenko (hadr-deex-V09-04-00)
 ----------------------------------------------------------
 - G4ParaFissionModel - fixed initialisation of G4Fragment (A,Z order),
                        use G4NucleiProperties to access mass
 
 23 October 2010 Vladimir Ivanchenko (hadr-deex-V09-03-27)
 ----------------------------------------------------------
 - G4Evaporation, G4EvaporationChannel, G4EvaporationProbability -
   improved computation of minimal and maximal evaporation energy
 - G4E1Probability, G4PhotonEvaporation - fixed probability
 
 19 October 2010 Vladimir Ivanchenko (hadr-deex-V09-03-26)
 ----------------------------------------------------------
 - G4ParaFissionModel - use GetA_asInt()
 
 18 October 2010 Vladimir Ivanchenko (hadr-deex-V09-03-25)
 ----------------------------------------------------------
 G4GEMChannel - cleanup: integer Z,A; G4Pow; use the same formulas as in
   G4GEMProbability class
 
 17 October 2010 Vladimir Ivanchenko (hadr-deex-V09-03-24)
 ----------------------------------------------------------
 - photon_evaporation, fission - integer Z and A, constructors
    moved to src, usage of G4Pow, general cleanup
 - G4ContiniumGammaTransition - use exponential law for sampling of
                                decay time
 - removed unused classes: G4DummyProbability, G4E1ProbabilityXXX,
   G4E1SingleProbabilityXXX, where XXX=001,01,1,10,100 - these classes
   are the same as the one really used but a scale factor for the
   probability is different, scale factor may be applied in the main
   class if needed
 
 17 October 2010 Vladimir Ivanchenko (hadr-deex-V09-03-23)
 ----------------------------------------------------------
 - utils, management, evaporation - integer Z and A, constructors
    moved to src, usage of G4Pow, general cleanup
 - G4EvaporationChannel - removed new and delete of probability objects
   at each to the class, use instead local G4EvaporationProbability
   of the channel
 
 29 October 2010 Vladimir Ivanchenko (hadr-deex-V09-03-22)
 ----------------------------------------------------------
 - Fixed problems reported by the Coveruty tool (mainly pedantic
   initialisation); moved constructors and destructors to source
 
 12 October 2010 Dennis Wright (hadr-deex-V09-03-21)
 ---------------------------------------------------
 - add Luciano Pandola's README file explaining the photo-evaporation
   data files
 
 11 October 2010 Vladimir Ivanchenko (hadr-deex-V09-03-20)
 ----------------------------------------------------------
 
 10 October 2010 Michael Kelsey
 ------------------------------
 - G4NuclearLevelManager:  Replace stream input in Read() with char[] input
   and manual conversion to double; eliminate 142 MB memory churn and CPU.
 
 7 October 2010 Michael Kelsey
 -----------------------------
 - G4NuclearLevelStore, G4NuclearLevelManager, G4NuclearLevel:  Eliminate
   passing and copying of vectors; fill NuclearLevel directly by Manager.
 - G4ContinuumGammaTransition.cc:  Follow G4NuclearLevelManager changes.
 - G4DiscreteGammaTransition:  Use const-ref for G4NuclerLevel data member.
 
 9 September 2010 Vladimir Ivanchenko (hadr-deex-V09-03-19)
 ----------------------------------------------------------
 - G4NeutronRadCapture - use G4PhotonEvaporation instead of simplfied
                         one gamma emission method; use integer Z and A
 
 9 June 2010 Vladimir Ivanchenko (hadr-deex-V09-03-18)
 ----------------------------------------------------------
 - G4Evaporation - fixed problem of isotope production for high Z
                   fragments introduced in previous tags
 
 25 May 2010 Vladimir Ivanchenko (hadr-deex-V09-03-17)
 ----------------------------------------------------------
 - G4E1Probability - added numerical protection to avoid division by zero
 
 19 May 2010 Vladimir Ivanchenko (hadr-deex-V09-03-16)
 ----------------------------------------------------------
 - G4UnstableFragmentBreakUp - fix selection of decay channel by addition of check
                               on residual fragment Z and A (addressed
                               problem reported stt for the tag 03-14)
 
 19 May 2010 Vladimir Ivanchenko (hadr-deex-V09-03-15)
 ----------------------------------------------------------
 - G4UnstableFragmentBreakUp - fixed selection of decay channel
 - G4E1Probability - code cleanup and optimisation by usage of G4Pow, integer A
                     and introduction of const members
 - G4GEMProbability - code cleanup and optimisation by usage of G4Pow and integer Z,A
 - G4ExcitationHandler - forced  FermiBreakUp for A < 5
 - G4PhotonEvaporation - (F.Lei) added correction of electron state after emission
 - G4FermiFragmentsPool - JMQ fixed fragment 111
 
 11 May 2010 Vladimir Ivanchenko (hadr-deex-V09-03-14)
 ----------------------------------------------------------
 - G4UnstableFragmentBreakUp - new class to decay exotic fragmnet (like 2n or 2p)
 - G4Evaporation - added call to G4UnstableFragmentBreakUp if natural abandances
                   of cold fragment is zero; optimized logic of stopping of
                   evaporation loop
 - G4PhotonEvaporation - cleanup new methods EmittedFragment and BreakUpFragment
 - G4ExcitationHandler - use BreakUpFragment method for photon deexcitation
 
 10 May 2010 Vladimir Ivanchenko (hadr-deex-V09-03-13)
 ----------------------------------------------------------
 - G4VGammaDeexcitation - take into account bounding energy of electron
                          in the case of electron emmision; fixed kinematic
 - G4DiscreteGammaTransition - Removed unphysical corretions of gamma energy;
                          fixed default particle as gamma; do not subtract
                          bounding energy in case of electron emmision
 - G4ExcitationHandler - allowed emmision e- instead of gamma due to internal conversion
 
 
 03 May 2010 Vladimir Ivanchenko (hadr-deex-V09-03-12)
 ----------------------------------------------------------
 - G4Evaporation - improved condition how to stop deexcitation loop
 - G4VGammaDeexcitation - take into account electron mass in the case of
                          electron emmision
 - G4PhotonEvaporation - improved printout
 - G4ExcitationHandler - disable MFM
 - G4StatMFFragment, G4CompetitiveFission, G4EvaporationProbability,
   G4GEMProbability - use correct header files
 
 28 April 2010 Vladimir Ivanchenko (hadr-deex-V09-03-11)
 ----------------------------------------------------------
 - G4ExcitationHandler - (JQM+VI) add check on stability of primary;
                                  do evaporation if FermiBreakUp or MFM
                                  cannot deexcite a fragment;
                            added SetParameters method
 - G4Evaporation - rewrite BreakUp method; added Initialise method, where setup
                   all options and not at run time; added InitialiseEvaporation
                   method to setup decay channels; changed order of decay
                   channels - first photon evaporation, second - fision,
                   after all other channels as before
 - virtual interfaces - moved constructors and destructors to source files
 
 26 April 2010 Vladimir Ivanchenko (hadr-deex-V09-03-10)
 ----------------------------------------------------------
 - G4FermiConfiguration - (JQM) parameter of Coulomb energy Kappa is changed
                           from 1 to 6 according to recommendation of original
                           author of the model A. Botvina
 - G4FermiPhaseSpaceDecay - (JQM) improved model of sampling of kinetic energy;
                          - (VI) cleanup the code by using G4Pow; moved constructor
                             and destructor to the source
 
 25 April 2010 Vladimir Ivanchenko (hadr-deex-V09-03-09)
 ----------------------------------------------------------
 - G4ExcitationHandler - (JQM+VI) apply FermiBreakUp to fragments with A>1
                         (before was A>4) in order to reduce number of
                         fake gamma produced in order deexcite light
                         fragments; added parameter minExcitation = 1 keV
 - G4VEvaporationChannel, G4PhotonEvaporation - added 2 new virtual methods
                         EmittedFragment and BreakUpFragment
 
 23 April 2010 Vladimir Ivanchenko (hadr-deex-V09-03-08)
 ----------------------------------------------------------
 - G4VGammaDeexcitation - kinematic of 2-body decay rewritten
 - G4DiscreteGammaTransition, G4DiscreteGammaDeexcitation,
   G4ContinuumGammaDeexcitation - set energy tolerance 1 keV;
                                  set destructors to be virtual
 
 21 April 2010 Vladimir Ivanchenko (hadr-deex-V09-03-07)
 ----------------------------------------------------------
 - G4FermiFragmentsPool - (JMQ) extended list of stable fragments
 - G4DiscreteGammaTransition - (JMQ) make transition depended on Z and A
                                     (before was only Z) and added
                                     energy tolerance
 - G4ContinuumGammaDeexcitation - (JQM) more accurate Lorentz computations
 - G4VGammaDeexcitation - (JMQ) improved Lorentz computations
 
 20 April 2010 Vladimir Ivanchenko (hadr-deex-V09-03-06)
 ----------------------------------------------------------
 - G4GEMProbability - (JQM + VI) fixed numerical problem (division by zero)
 
 16 April 2010 Vladimir Ivanchenko (hadr-deex-V09-03-05)
 ----------------------------------------------------------
 - G4ExcitationHandler - enable Multi-Fragmentation model
 - G4StatMFMacroTemperature - cleanup logic of solving equation for
            temperature; moved constructors and destructor to source
 
 09 April 2010 Vladimir Ivanchenko (hadr-deex-V09-03-04)
 ----------------------------------------------------------
 - G4ProtonEvaporationProbability, G4DeuteronEvaporationProbability,
   G4TritonEvaporationProbability, G4He3EvaporationProbability,
   G4AlphaEvaporationProbability - (JMQ) return back to published
                variant OPT3 (Kalbach) parameterization of inverse
          cross section
 
 05 March 2010 Vladimir Ivanchenko (hadr-deex-V09-03-03)
 ----------------------------------------------------------
 - G4Evaporation - set as a default variant evaporation combined
                   standard + GEM probabilities
 
 17 February 2009 Vladimir Ivanchenko (hadr-deex-V09-03-02)
 ----------------------------------------------------------
 - G4ExcitationHandler - deactivate Multi-Fragmentation model
 
 05 February 2009 Vladimir Ivanchenko (hadr-deex-V09-03-01)
 ----------------------------------------------------------
 - G4ExcitationHandler - activate FermiBreakUp and Multi-Fragmentation models
 
 18 January 2010  Vladimir Ivanchenko (hadr-deex-V09-03-00)
 ----------------------------------------------------------
 - Move 9.3 version to the head of cvs for following files: G4FissionBarrier.hh,
   G4FissionBarrier.cc, G4VGammaDeexcitation.cc, G4VGammaDeexcitation.hh,
 
 09 December 2009 Gunter Folger  (hadr-deex-V09-02-23)
 -----------------------------------------------------
 - Include fixes in ablation by Pete Truscott:
    Ablation has been updated, largely to comply with updates in
    G4Evaporation, but also some oddities in the way G4Fragment works
    (or doesn't work!), and to fix a bug in fragment identification
    when evaporation isn't used.
 
 01 December 2009 Gabriele Cosmo (hadr-deex-V09-02-22)
 -----------------------------------------------------
 - Fixed singletons in utils sub-module to canonical form, to help preventing
   leaks reported by Valgrind (tag hadr-deex-util-V09-02-01).
 - Corrected argument to std::pow() in G4FermiConfiguration.cc to fix
   compilation problem on Windows VC7.
 
 27 November 2009 Vladimir Ivanchenko (hadr-deex-V09-02-21)
 ----------------------------------------------------------
 - G4ExcitationHandler - cleanup the logic; reduce number internal vectors;
                         fixed memory leak; should work bit faster
 
 24 November 2009 Vladimir Ivanchenko (hadr-deex-V09-02-20)
 ----------------------------------------------------------
 - G4ExcitationHandler - fixed double deletion only on top of tag 18
 
 23 November 2009 Vladimir Ivanchenko (hadr-deex-V09-02-19)
 ----------------------------------------------------------
 - G4ExcitationHandler - fixed double deletion; cleanup logic of
                         new/delete of intermediate G4Fragments
                         reducing number of coping
 
 22 November 2009 Vladimir Ivanchenko (hadr-deex-V09-02-18)
 ----------------------------------------------------------
 - G4FissionLevelDensityParameter tuning using IAEA benchmark
 
 19 November 2009 Vladimir Ivanchenko (hadr-deex-V09-02-17)
 ----------------------------------------------------------
 - G4ExcitationHandler - fixed memory leak
 
 19 November 2009 Vladimir Ivanchenko (hadr-deex-V09-02-16)
 ----------------------------------------------------------
 -  J.M.Quesada retuning for IAEA spallation data fission parameters
     in G4FissionParameters and G4FissionLevelDensityParameter
 -  J.M.Quesada improved implementation of Gamma function computation
     in configuration weight inside G4FermiConfiguration
 -  V.Ivanchenko added a G4NeutronRadCapture model (a simple 1 gamma
                 emission with 4-momentum balance)
 -  V.Ivanchenko return default setup of 9.2 for G4ExcitationHandler
 
 08 October 2009 Vladimir Ivanchenko (hadr-deex-V09-02-15)
 ----------------------------------------------------------
 -  J.M.Quesada fixed old problem in G4GEMChannel - computation of
         Coulomb barrier was not consistent with G4GEMProbability
 
 25 September 2009 Vladimir Ivanchenko (hadr-deex-V09-02-14)
 ----------------------------------------------------------
 -  J.M.Quesada fixed G4GEMProbability and G4GEMChannel to provide
    the same probability as proposed in original papers;
    J.M.Quesada fixed G4ExitationHandler to for the case when FermiBreakUp
    and multi-fragmentation model are activated;
 -  V.Ivanchenko added a protection on unphysical initial state in G4GEMChannel
 
 16 September 2009 Vladimir Ivanchenko (hadr-deex-V09-02-13)
 ----------------------------------------------------------
 -  J.M.Quesada updated nearly all classes of GEM sub-package by
    introduction new classes G4GEMCoulombBarrier, G4AlphaGEMCoulombBarrier,
    G4DeuteronGEMCoulombBarrier, G4He3GEMCoulombBarrier,
    G4ProtonGEMCoulombBarrier, G4TritonGEMCoulombBarrier and corresponding
    changings in other classes of the sub-package;
    fixed units inside G4GEMProbability computations
 
 27 July 2009 Vladimir Ivanchenko (hadr-deex-V09-02-12)
 ---------------------------------------------------------
 - G4EvaporationGEMFactory - cleanup
 - G4Evaporation - added method SetCombinedCannels to define new evaporation
                   factory G4EvaporationDefaultGEMFactory
 - G4EvaporationDefaultGEMFactory - new class proposed by J.M.Quesada in
                     which light mesons probabilities are computed from
                     default classes and other fragments from GEM
 - G4FissionLevelDensityParameter, G4FissionParameters - J.M.Quesada tuning
                     to IAEA benchmark data
 
 15 July 2009 Vladimir Ivanchenko (hadr-deex-V09-02-11)
 ---------------------------------------------------------
 - G4GEMProbability - J.M.Quesada fixed units (hbar_Plank -> hbarc)
 
 9 July 2009 Vladimir Ivanchenko (hadr-deex-V09-02-10)
 ---------------------------------------------------------
 - G4FermiFragmentsPool - J.M.Quesada fixed units (keV -> MeV), removed
                          wrong levels, added new levels according
                          to  http://www.nndc.bnl.gov/chart
 
 13 March 2009 Vladimir Ivanchenko (hadr-deex-V09-02-09)
 ---------------------------------------------------------
 - G4CompetitiveFission - fixed 4-momentum balance by using direct Lorentz
                          computations (JMQ);
                        - use G4 units (VI).
 
 12 March 2009 Alexander Howard (hadr-deex-V09-02-08)
 ----------------------------------------------------
 - Added Tatsumi's fixes ( G4GEMProbability.cc and G4GEMChannel.cc ) to GEM
   on top of patch9-02 ("hadr-deex-V09-02-07" and "hadr-deex-util-V09-02-00")
 
 04 March 2009 Gabriele Cosmo
 ----------------------------
 - Fixed leaks in singleton classes in the 'util' module. Corrected wherever
   needed inlining of constructors/destructors for base classes and usage of
   virtual specification. Corresponds to tag "hadr-deex-util-V09-02-00".
 
 15 February 2009 Vladimir Ivanchenko (hadr-deex-V09-02-07)
 ---------------------------------------------------------
 - G4EvaporationProbability - hbar_Plank substituted by hbarc (JMQ fix)
 - G4FissionProbability - fixed forgotten parenthesis (JMQ fix)
 
 13 February 2009 Vladimir Ivanchenko (hadr-deex-V09-02-06)
 ---------------------------------------------------------
 - Jose Manuel Quesada change the shape of probabilities (back to 9.2)
   for d, t, He3, alpha near the Coulomb barrier
 
 12 February 2009 Vladimir Ivanchenko (hadr-deex-V09-02-05)
 ---------------------------------------------------------
 - Jose Manuel Quesada change the shape of probabilities
   for d, t, He3, alpha near the Coulomb barrier
 
 11 February 2009 Vladimir Ivanchenko (hadr-deex-V09-02-04)
 ---------------------------------------------------------
 - Jose Manuel Quesada set default OPT=3 back for all particles
   and add smearing of Coloumb barriers of d, t, he3, alpha
 
 10 February 2009 Vladimir Ivanchenko (hadr-deex-V09-02-03)
 ---------------------------------------------------------
 - Exclude updated G4VGammaDeexcitation
 
 10 February 2009 Vladimir Ivanchenko (hadr-deex-V09-02-02)
 ---------------------------------------------------------
 - Jose Manuel Quesada set default OPT=3 for evaporation of protons
   and neutrons and OPT=1 for deuterons, tritons, alpha and He3
 
 10 February 2009 Vladimir Ivanchenko (hadr-deex-V09-02-01)
 ---------------------------------------------------------
 - Miguel Cortes added extra protection to G4VGammaDeexcitation
 
 27 January 2009 Vladimir Ivanchenko (hadr-deex-V09-02-00)
 --------------------------------------------------------
 - Miguel Cortes fix of Lorentz transformation in G4VGammaDeexcitation,
   which provides Doppler broading of gamma lines
 
 09 December 2008 Alexander Howard (hadr-deex-V09-01-25)
 ----------------------------------------------------
 - further increased verbosity in G4Evaporation.cc to try to understand channel
   probability failure in very rare case
 
 08 December 2008 Alexander Howard (hadr-deex-V09-01-24)
 ----------------------------------------------------
 - increased verbosity in G4Evaporation.cc to try to understand channel
   probability failure in very rare case
 
 27 November 2008 Alexander Howard (hadr-deex-V09-01-23)
 ----------------------------------------------------
 - added delete to G4EvaporationChannel.cc to fix memory leak
 
 19 November 2008 Dennis Wright (hadr-deex-V09-01-22)
 ----------------------------------------------------
 - fixed bug #1028 in fission/G4CompetitiveFission::FissionCharge:
   trivial change of A to Af in line 343
 
 19 November 2008 V.Ivanchenko (hadr-deex-V09-01-21)
 ---------------------------------------------------
 - added comments to modifications of MF model
 
 19 November 2008 Alexander Howard (hadr-deex-V09-01-20)
 -----------------------------------------------------
 - Switched OFF FermiBreakUp by default.
 
 19 November 2008 Alexander Howard (hadr-deex-V09-01-19)
 -----------------------------------------------------
 - Fix from JMQ for Zirconium (nu remains always positive in
   G4NeutronEvaporationProbability.cc)
 
 18 November 2008 Alexander Howard (hadr-deex-V09-01-18)
 -----------------------------------------------------
 - Fix in G4GEMChannel.cc according to T. Koi (anA,aZ) -> (AResidual,ZResidual)
   for pairing correction in ExEnergy.
 
 05 November 2008 Gabriele Cosmo (hadr-deex-V09-01-17)
 -----------------------------------------------------
 - Fix in evaporation/G4DeuteronEvaporationProbability.cc for compilation
   error on Windows-VC++; fixed typo in class scope specification for a
   couple of methods...
 
 05 November 2008 Dennis Wright (hadr-deex-V09-01-16)
 ----------------------------------------------------
 - multifragmentation/G4StatMFChannel.cc: fix gcc 4.3 compiler warnings
   at lines 94 and 226.  (place parentheses around && in ||)
 
 24 October 2008 Dennis Wright (hadr-deex-V09-01-15)
 ---------------------------------------------------
 - replace G4NucleiPropertiesTable::GetBindingEnergy with
   G4NucleiProperties::GetBindingEnergy in G4StatMFMacroTriNucleon,
   G4StatMFMacroBiNucleon, and G4StatMFMacroTetraNucleon
 
 30 September 2008 A.Howard (hadr-deex-V09-01-14)
 ---------------------------------------------------
 Correct tag of the head + trivial fix from JMQ to prevent negative
 cross-sections for incident protons on targets with A < Carbon.
 
 
 19 September 2008 A.Howard (hadr-deex-V09-01-13)
 ---------------------------------------------------
 First inclusion of JMQ's recent changes to evaporation and handler.
 Directories touched: evaporation (everywhere), handler (MAC's changes + JMQ
 interface changes), management (G4VEvaporationChannel.hh (interface)), util
 (G4VEmissionProbability.hh (interface)) - MIS-TAGGED - this is closer to ref07
 ***********PLEASE IGNORE**********
 
 
 25 July 2008 V.Ivanchenko (hadr-deex-V09-01-12)
 ---------------------------------------------------
 Multi-Fragmentation model have been fixed by I.Pshenichnov in collaboration
 with Alexander Botvina and Igor Mishustin (FIAS, Frankfurt, INR,
 Moscow and Kurchatov Institute, Moscow, pshenich@fias.uni-frankfurt.de)
 
 G4StatMFMacroTemperature - return original algorithm
 G4StatMFMacroMultiplicity - additional checks in solver of equation
                             for the chemical potential
 G4StatMFMacroCanonical - fixed infinite loop for a fagment with Z=A;
                          fixed memory leak
 G4StatMFChannel - fixed semi-infine loop
 G4StatMFMacroMultiNucleon - fixed computation of the symmetry energy
 
 24 July 2008 V.Ivanchenko (hadr-deex-V09-01-11)
 ---------------------------------------------------
 G4EvaporationProbability - Coulomb barrier upgraded (J. M. Quesada)
 
 12 July 2008 V.Ivanchenko (hadr-deex-V09-01-10)
 ---------------------------------------------------
 Integraded fixes in G4EvaporationProbabilities and the tag hadr-deex-V09-01-08,
 OPT=2 is set (J. M. Quesada)
 
 05 June 2008 A.Howard (hadr-deex-V09-01-09)
 ---------------------------------------------------
 
 Fixed memory leak in G4ExcitationHandler thanks to Tatsumi Koi.  The fix is on
 top of hadr-deex-V09-01-01, but does not include any of the other subsequent
 developments.  Required for public beta release.
 
 05 June 2008 J. M. Quesada (hadr-deex-V09-01-08)
 ---------------------------------------------------
 
  Bug fixed in OPT=1 (Chatterjee) charged particle cross sections.
 Unphysical values at very low emission energies have been corrected (set
 to 0).
 OPT=1 by default ( OPT=2 in previous tag)
 
 
  24 May 2008 A.Howard (hadr-deex-V09-01-07)
 ---------------------------------------------------
 
 As hadr-deex-V09-01-06 but with photon_evaporation updated to new interface.
 Should now be stable (co-works with low energy tag emlowen-V09-01-14, I guess) -
 see hadr-deex-V09-01-01.
 
  24 May 2008 A.Howard (hadr-deex-V09-01-06)
 ---------------------------------------------------
 
 As hadr-deex-V09-01-05 but with G4ExcitationHandler.cc put back to correct version
 
 
  24 May 2008 A.Howard (hadr-deex-V09-01-05)
 ---------------------------------------------------
 
 Updated to Jose Manuel Quesada's latest version (should be what was intended in
 hadr-deex-V09-01-03).  Does not include Fan Lei's interface change. This is,
 however, still on the HEAD.
 
  24 May 2008 A.Howard (hadr-deex-V09-01-04)
 ---------------------------------------------------
 
 Updated to Jose Manuel Quesada's latest version (should be what was intended in hadr-deex-V09-01-03).  Also includes Fan Lei's change
 to the photon_evaporation interface.
 
 
  08 May 2008 J. M. Quesada (hadr-deex-V09-01-03)
 ---------------------------------------------------
 
  Coulomb barrier has been added again. Standard parameterization is used for it. It acts as an additional component of inverse reaction cross sections, making it cero when emission energy drops below it. Physical reason:  reaction cross sections come from fitting to exp. data at energies normally well above the barrier. The strong competition betwen the different channels makes it very sensible to subtle differences in emission probabilities at low emission energies, when little excitation energy is available.
 
  01 May 2008 J. M. Quesada (hadr-deex-V09-01-02)
 ---------------------------------------------------
 - First trial with cvs.
 New inverse cross sections:
         OPT=1 Chetterjee's parameterization to reaction cross sections from optical potential global fittings.
         OPT=2 as OPT=1 but for protons the Wellisch's parameterization for protons is used  (DEFAULT)
         OPT=3 Kalbach's modifications of Chatterjee's parameterization of cross sections
         OPT=4 as OPT=3 but for protons the Wellisch's parameterization for protons is used
 
 Coulomb barrier has been suppressed as it enters through inverse cross sections. Also methods related to former Dostrovski's cross sections (alpha , beta and C parameters) have been suppressed.
 
 
  01 May 2008 Fan Lei (hadr-deex-V09-01-01)
 ---------------------------------------------------
 - photon_evaporation
   G4PhotonEvaporation.cc: Atomic relaxation model is no longer applied following
   internal electron conversion. Instead the vaccant shell index is passed to
   radioactive decay model, where the ARM is applied.
 
  21 March 2008 Dennis Wright (hadr-deex-V09-01-00)
 --------------------------------------------------
 - added parentheses to fix gcc-4.3 compiler warnings in
   G4StatMFChannel::CheckFragments and ::PlaceFragments
 
  15 November 2007 Alex Howard (hadr-deex-V09-00-06)
 ---------------------------------------------------
 - Added Jose Manuel Quesada's modification to util/src/G4CoulombBarrier.cc in
   order to go back to the original Dostrovski's formulation which is described
   in the Physics Reference Manual.  The previous implementation (from Vicente
   Lara) was inconsistent and less to an under-estimate of the Coulomb Barrier.
 
 
  15 November 2007 F Lei (hadr-deex-V09-00-05)
 ---------------------------------------------------
 - photon_evaporation
   bug fix #952. Changes to G4VGammaDeexciation.cc:line 279;
       G4NuclearLevelManageer.cc:line 189;
       G4ContinuumGammaDeexcitation.cc:line133.
 
 
  01 November 2007 Dennis Wright (hadr-deex-V09-00-04)
 -----------------------------------------------------
 - suppressed gamma level file warnings in G4NuclearLevelManager.cc
   To turn them on again, set pre-compiler flag
   CPPFLAGS += -DGAMMAFILEWARNING
 
 
  01 October 2007 Alex Howard (hadr-deex-V09-00-03)
 ---------------------------------------------------
 - Protected Rj (Q_beta) factor against divide by zeroes - occurs occasionally.
   Following files were altered:
   G4AlphaEvaporationProbability.hh, G4He3EvaporationProbability.hh,
   G4DeuteronEvaporationProbability.hh, G4NeutronEvaporationProbability.hh,
   G4TritonEvaporationProbability.hh, G4ProtonEvaporationProbability.hh
 
 
  19 September 2007 Alex Howard (hadr-deex-V09-00-02)
 ---------------------------------------------------
 - Removed atomic mass number from "gamma factor" within
   G4DeuteronEvaporationProbability.cc, G4TritonEvaporationProbability.cc,
   G4He3EvaporationProbability.cc, G4AlphaEvaporationProbability.cc
 
 
  23 August 2007 Alex Howard (hadr-deex-V09-00-01)
 -----------------------------------------------
 - Removed Coulomb Barrier to beta parameter as it's already included in the
   inverse cross-section formula and is introduced in terms of the energy limit
   of the integration.
 - Introduced missing Rj factor in the following files (evaporation module):
   G4EvaporationProbability.cc, G4EvaporationProbability.hh,
   G4AlphaEvaporationProbability.hh, G4DeuteronEvaporationProbability.hh,
   G4He3EvaporationProbability.hh, G4NeutronEvaporationProbability.hh,
   G4ProtonEvaporationProbability.hh, G4TritonEvaporationProbability.hh
 
 
  28 July 2007 Alex Howard (hadr-deex-V09-00-00)
 -----------------------------------------------
 - Added Coulomb Barrier to Beta parameter for inverse channel
 cross-section. Needs verification.  Required additions and changes to the
 following files:
 G4EvaporationProbability.hh, G4EvaporationProbability.cc,
 G4AlphaEvaporationProbability.hh, G4DeuteronEvaporationProbability.hh,
 G4He3EvaporationProbability.hh, G4NeutronEvaporationProbability.hh,
 G4ProtonEvaporationProbability.hh, G4TritonEvaporationProbability.hh,
 G4AlphaEvaporationProbability.cc, G4DeuteronEvaporationProbability.cc,
 G4He3EvaporationProbability.cc, G4NeutronEvaporationProbability.cc,
 G4ProtonEvaporationProbability.cc, G4TritonEvaporationProbability.cc
 
 
  5 June 2007 Alex Howard (hadr-deex-V08-03-01)
 -----------------------------------------------
 - Fixed bug in fix "hadr-deex-V08-03-00" - deleted pointers and iterators were
   attempted to be accessed.  Now a final state iterator list is created and
   filled when necessary.
 
 
  18 May 2007 Alex Howard (hadr-deex-V08-03-00)
 -----------------------------------------------
 - Fixed bug in low A,Z false condition in G4DiscreteGammaDeexcitation.cc, now
 the condition is (Z<2 || A<3 || Z>98) false (so stops at Cf rather than >100)
 and includes helium (previously excluded)
 - Fixed bug in pointer to iterator moving before its beginning G4ExcitationHandler.cc
 
  14 Feb 2007 Alex Howard (hadr-deex-V08-02-02)
 -----------------------------------------------
 - evaporation
    Added protection to exclude negative probabilities from the
    "competitive channel sum". With fix below this should only happen due to
    a precision error, but is protected nonetheless.
 
  12 Feb 2007 Alex Howard (hadr-deex-V08-02-01)
 -----------------------------------------------
 - fission
    Fixed probability to no longer be negative. Is now equivalent to what is
    written in the Physics Reference Manual. Vicente Lara suggested/agreed
    with fix.
 
  5 Jan 2007 Dennis Wright (hadr-deex-V08-02-00)
 -----------------------------------------------
 - fission
    Fixed several memory leaks in G4ParaFissionModel
 
 19 Aug 2006 Dennis Wright (hadr-deex-V08-01-00)
 -----------------------------------------------
 - multifragmentation
    G4VStatMFMacroCluster.hh : removed meaningless const qualifier from
    methods GetInvLevelDensity, GetZARatio and GetSize
 
 - handler
    G4ExcitationHandler.hh : removed meaningless const qualifier from
    mehtods GetMaxZ, GetMaxA and GetMinE
 
 20 Apr 2006 Dennis Wright (hadr-deex-V08-00-03)
 -----------------------------------------------
 - photon_evaporation
    G4NuclearLevelManager.cc : in method MakeLevels(), restrict the missing
        file warning to Z > 10
 
 08 Apr 2006 Dennis Wright (hadr-deex-V08-00-02)
 ----------------------------------------------
 - photon_evaporation
   G4PhotonEvaporation.cc : in method BreakItUp(), fix memory leak -
        delete entries to armProducts vector.  This is in response to
        bug report 851.
 
 05 Jan 2006 Dennis Wright (hadr-deex-V08-00-01)
 ----------------------------------------------
 
 - photon_evaporation
    G4NuclearLevelManager.cc : in method MakeLevels(), re-enable the
        warning that no gamma levels file exists. This is in response
        to bug report 814.
 
 - fission
    G4ParaFissionModel.hh : fix compilation errors which do not show up
        because there is no .cc file.  This is in response to bug report
        817.  Note: splitting this class into header and implementation
        files will have to wait for a directory re-organization because
        as it stands now, there are circular dependencies between the
        fission and evaporation directories.
 
 24 Nov 2005 Dennis Wright (hadr-deex-V07-01-00)
 ----------------------------------------------
 
 - photon_evaporation (tag hadr-deex-photo-V07-01-00 by Aatos Heikkinen)
    <sstream> migration for G4NuclearLevelManager.cc,
                            G4NuclearLevelDataStore.cc,
                            G4DiscreteGammaDeexcitation.cc
    minor update of G4VGammaDeexcitation.cc
 
 - util (tag hadr-deex-util-V07-01-00 by Aatos Heikkinen)
    <sstream> migration for G4CoulombBarrier.cc
                            G4VCoulombBarrier.cc,
 
 - gem_evaporation (tag hadr-deex-gem-V07-01-00 by Aatos Heikkinen)
    <sstream> migration for G4GEMCoulombBarrierHE.cc
 
 - fermi_breakup (tag hadr-deex-fermi-V07-01-00 by Aatos Heikkinen)
    <sstream> migration for G4FermiSplitter.cc