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1 // 2 // ******************************************************************** 3 // * License and Disclaimer * 4 // * * 5 // * The Geant4 software is copyright of the Copyright Holders of * 6 // * the Geant4 Collaboration. It is provided under the terms and * 7 // * conditions of the Geant4 Software License, included in the file * 8 // * LICENSE and available at http://cern.ch/geant4/license . These * 9 // * include a list of copyright holders. * 10 // * * 11 // * Neither the authors of this software system, nor their employing * 12 // * institutes,nor the agencies providing financial support for this * 13 // * work make any representation or warranty, express or implied, * 14 // * regarding this software system or assume any liability for its * 15 // * use. Please see the license in the file LICENSE and URL above * 16 // * for the full disclaimer and the limitation of liability. * 17 // * * 18 // * This code implementation is the result of the scientific and * 19 // * technical work of the GEANT4 collaboration. * 20 // * By using, copying, modifying or distributing the software (or * 21 // * any work based on the software) you agree to acknowledge its * 22 // * use in resulting scientific publications, and indicate your * 23 // * acceptance of all terms of the Geant4 Software license. * 24 // ******************************************************************** 25 // 26 // Author: Michael Kelsey (SLAC) 27 // Date: 20 February 2013 28 // 29 // Description: class containing parametrized angular distributions 30 // in the CM for pion - nucleon inelastic two-body scattering 31 32 #include "G4PiNInelasticAngDst.hh" 33 34 namespace { 35 static const G4double qxke[10] = 36 {0.0, 0.062, 0.12, 0.217, 0.533, 0.873, 1.34, 2.86, 5.86, 10.0}; 37 38 static const G4double qxFrac[10] = 39 {0.0, 0.0, 0.1156, 0.5832, 0.8125, 0.3357, 0.3269, 0.7765, 0.8633, 1.0}; 40 static const G4double qxA[10] = 41 {0.0, 0.0, 2.48, 7.93, 10.0, 9.78, 5.08, 8.13, 8.13, 8.13}; 42 static const G4double qxC[10] = 43 {0.0, -39.58, -12.55, -4.38, 1.81, -1.99, -0.33, 1.2, 1.43, 8.13}; 44 static const G4double qxCos[10] = 45 {1.0, 1.0, 0.604, -0.033, 0.25, 0.55, 0.65, 0.80, 0.916, 0.916}; 46 } 47 48 // Constructor passes arrays to templated base class 49 50 G4PiNInelasticAngDst::G4PiNInelasticAngDst(G4int verbose) 51 : G4ParamExpTwoBodyAngDst<10>("G4PiNInelasticAngDist", qxke, qxFrac, 52 qxA, qxC, qxCos, verbose) {;} 53