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25 //
26 //
27 //---------------------------------------------------------------------------
28 // Author: Alberto Ribon
29 // Date: April 2016
30 //
31 // New physics list FTFP_BERT_ATL.
32 // This is a modified version of the FTFP_BERT physics list for ATLAS.
33 // The physics list FTFP_BERT_ATL has the transition between Bertini (BERT)
34 // intra-nuclear cascade model and Fritiof (FTF) string model in the
35 // energy region [9, 12] GeV (instead of [3, 6] GeV as in FTFP_BERT).
36 //----------------------------------------------------------------------------
37 //
38 #include <iomanip>
39
40 #include "globals.hh"
41 #include "G4ios.hh"
42
43 #include "G4DecayPhysics.hh"
44 #include "G4EmStandardPhysics.hh"
45 #include "G4EmExtraPhysics.hh"
46 #include "G4IonPhysics.hh"
47 #include "G4StoppingPhysics.hh"
48 #include "G4HadronElasticPhysics.hh"
49 #include "G4NeutronTrackingCut.hh"
50
51 #include "FTFP_BERT_ATL.hh"
52 #include "G4HadronPhysicsFTFP_BERT_ATL.hh"
53
54 #include "G4WarnPLStatus.hh"
55 #include "G4FTFTunings.hh"
56
57 FTFP_BERT_ATL::FTFP_BERT_ATL(G4int ver)
58 {
59 if(ver > 0) {
60 G4cout << "<<< Geant4 Physics List simulation engine: FTFP_BERT_ATL"<<G4endl;
61 G4cout <<G4endl;
62 G4WarnPLStatus exp;
63 exp.Experimental("FTFP_BERT_ATL");
64 }
65 defaultCutValue = 0.7*CLHEP::mm;
66 SetVerboseLevel(ver);
67
68 // Use the 4th tunes of Fritiof (FTF) string model, meant to to overcome
69 // the problem of too optimistic (i.e. narrow) pion shower energy resolutions
70 // in ATLAS calorimeters with respect to test-beam data.
71 G4FTFTunings::Instance()->SetTuneApplicabilityState( 4, 1 );
72
73 // EM Physics
74 RegisterPhysics( new G4EmStandardPhysics(ver));
75
76 // Synchroton Radiation & GN Physics
77 RegisterPhysics( new G4EmExtraPhysics(ver) );
78
79 // Decays
80 RegisterPhysics( new G4DecayPhysics(ver) );
81
82 // Hadron Elastic scattering
83 RegisterPhysics( new G4HadronElasticPhysics(ver) );
84
85 // Hadron Physics
86 RegisterPhysics( new G4HadronPhysicsFTFP_BERT_ATL(ver) );
87
88 // Stopping Physics
89 RegisterPhysics( new G4StoppingPhysics(ver) );
90
91 // Ion Physics
92 RegisterPhysics( new G4IonPhysics(ver));
93
94 // Neutron tracking cut
95 RegisterPhysics( new G4NeutronTrackingCut(ver));
96 }
97
98