Gabriele Cosmo
86 lines
2.8 KiB
C++
86 lines
2.8 KiB
C++
//
|
|
// ********************************************************************
|
|
// * DISCLAIMER *
|
|
// * *
|
|
// * The following disclaimer summarizes all the specific disclaimers *
|
|
// * of contributors to this software. The specific disclaimers,which *
|
|
// * govern, are listed with their locations in: *
|
|
// * http://cern.ch/geant4/license *
|
|
// * *
|
|
// * Neither the authors of this software system, nor their employing *
|
|
// * institutes,nor the agencies providing financial support for this *
|
|
// * work make any representation or warranty, express or implied, *
|
|
// * regarding this software system or assume any liability for its *
|
|
// * use. *
|
|
// * *
|
|
// * This code implementation is the intellectual property of the *
|
|
// * GEANT4 collaboration. *
|
|
// * By copying, distributing or modifying the Program (or any work *
|
|
// * based on the Program) you indicate your acceptance of this *
|
|
// * statement, and all its terms. *
|
|
// ********************************************************************
|
|
//
|
|
//
|
|
// G4 Low energy model: n-n or p-p scattering
|
|
// F.W. Jones, L.G. Greeniaus, H.P. Wellisch
|
|
//
|
|
// For further comments see G4LEppData.hh and G4LEpp.cc
|
|
//
|
|
|
|
#ifndef G4LEpp_h
|
|
#define G4LEpp_h 1
|
|
|
|
#include "globals.hh"
|
|
#include "Randomize.hh"
|
|
#include "G4Element.hh"
|
|
#include "G4ElementVector.hh"
|
|
#include "G4ElementTable.hh"
|
|
#include "G4PhysicsTable.hh"
|
|
#include "G4PhysicsVector.hh"
|
|
#include "G4LPhysicsFreeVector.hh"
|
|
#include "G4Gamma.hh"
|
|
#include "G4Step.hh"
|
|
#include "G4TrackStatus.hh"
|
|
#include "G4HadronicInteraction.hh"
|
|
|
|
|
|
class G4LEpp : public G4HadronicInteraction
|
|
{
|
|
private:
|
|
|
|
enum { NENERGY=22, NANGLE=180 };
|
|
|
|
public:
|
|
|
|
G4LEpp();
|
|
|
|
~G4LEpp();
|
|
|
|
G4HadFinalState* ApplyYourself(const G4HadProjectile& aTrack,
|
|
G4Nucleus& targetNucleus);
|
|
|
|
void SetCoulombEffects(G4int State);
|
|
|
|
private:
|
|
|
|
G4float * sig[NANGLE];
|
|
G4float * elab;
|
|
|
|
// The following arrays are declared static to allow the use of initializers.
|
|
// They are initialized in G4LEppData.hh
|
|
|
|
// Coulomb effects suppressed:
|
|
static G4float Sig[NENERGY][NANGLE];
|
|
static G4float Pcm[NENERGY], Elab[NENERGY],
|
|
dSigmax[NENERGY], Sigtot[NENERGY];
|
|
|
|
// Coulomb effects not suppressed:
|
|
static G4float SigCoul[NENERGY][NANGLE];
|
|
static G4float PcmCoul[NENERGY], ElabCoul[NENERGY],
|
|
dSigmaxCoul[NENERGY], SigtotCoul[NENERGY];
|
|
|
|
|
|
};
|
|
|
|
#endif
|