lars/geant4
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

Import Geant4 7.0.0 source tree

Browse Source
This commit is contained in:
Gabriele Cosmo
2016-06-09 11:11:55 +02:00
parent e083ffb441
commit 516dbf1a58
5914 changed files with 202605 additions and 71141 deletions
Download Patch File Download Diff File Expand all files Collapse all files
source/processes/hadronic/models/chiral_inv_phase_space/interface/include/G4ElectroNuclearReaction.hh
+10 -10
View File
@@ -22,8 +22,8 @@
//
//
//
// $Id: G4ElectroNuclearReaction.hh,v 1.19 2003/11/03 17:49:00 hpw Exp $
// GEANT4 tag $Name: geant4-06-00-patch-01 $
// $Id: G4ElectroNuclearReaction.hh,v 1.21 2004/12/10 22:11:29 gcosmo Exp $
// GEANT4 tag $Name: geant4-07-00-cand-05 $
//
//
// GEANT4 physics class: G4ElectroNuclearReaction -- header file
@@ -83,7 +83,7 @@ ApplyYourself(const G4HadProjectile& aTrack, G4Nucleus& aTargetNucleus)
static const G4double dM=G4Proton::Proton()->GetPDGMass()+G4Neutron::Neutron()->GetPDGMass(); // Mean double nucleon mass = m_n+m_p (@@ no binding)
static const G4double me=G4Electron::Electron()->GetPDGMass(); // electron mass
static const G4double me2=me*me; // squared electron mass
static const G4double dpi=2*M_PI; // 2*pi
static const G4double dpi=twopi; // 2*pi
G4DynamicParticle theTempEl(const_cast<G4ParticleDefinition *>(aTrack.GetDefinition()),
aTrack.Get4Momentum().vect());
const G4DynamicParticle* theElectron=&theTempEl;
@@ -96,7 +96,7 @@ ApplyYourself(const G4HadProjectile& aTrack, G4Nucleus& aTargetNucleus)
G4int aZ = static_cast<G4int>(aTargetNucleus.GetZ()+.1);
for(size_t ii=0; ii<aTab->size(); ii++)
{
if ( abs((*aTab)[ii]->GetZ()-aZ) < .1)
if ( std::abs((*aTab)[ii]->GetZ()-aZ) < .1)
{
anElement = (*aTab)[ii];
break;
@@ -165,19 +165,19 @@ ApplyYourself(const G4HadProjectile& aTrack, G4Nucleus& aTargetNucleus)
G4double finE=iniE-photonEnergy; // Final total energy of electron
theResult.SetEnergyChange(std::max(0.,finE-me)); // Modifies the KINETIC ENERGY (Why not in the name?)
G4double EEm=iniE*finE-me2; // Just an intermediate value to avoid "2*"
G4double iniP=sqrt(iniE*iniE-me2); // Initial momentum of the electron
G4double finP=sqrt(finE*finE-me2); // Final momentum of the electron
G4double cost=(EEm+EEm-photonQ2)/iniP/finP; // cos(theta) for the electron scattering
G4double iniP=std::sqrt(iniE*iniE-me2); // Initial momentum of the electron
G4double finP=std::sqrt(finE*finE-me2); // Final momentum of the electron
G4double cost=(EEm+EEm-photonQ2)/iniP/finP; // std::cos(theta) for the electron scattering
if(cost>1.) cost=1.;
if(cost<-1.) cost=-1.;
G4ThreeVector dir=theElectron->GetMomentumDirection(); // Direction of primary electron
G4ThreeVector ort=dir.orthogonal(); // Not normed orthogonal vector (!) (to dir)
G4ThreeVector ortx = ort.unit(); // First unit vector orthogonal to the direction
G4ThreeVector orty = dir.cross(ortx); // Second unit vector orthoganal to the direction
G4double sint=sqrt(1.-cost*cost); // Perpendicular component
G4double sint=std::sqrt(1.-cost*cost); // Perpendicular component
G4double phi=dpi*G4UniformRand(); // phi of scattered electron
G4double sinx=sint*sin(phi); // x-component
G4double siny=sint*cos(phi); // y-component
G4double sinx=sint*std::sin(phi); // x-component
G4double siny=sint*std::cos(phi); // y-component
G4ThreeVector findir=cost*dir+sinx*ortx+siny*orty;
theResult.SetMomentumChange(findir); // new direction for the electron
G4ThreeVector photonMomentum=iniP*dir-finP*findir;
source/processes/hadronic/models/chiral_inv_phase_space/interface/include/G4GammaNuclearReaction.hh
+1 -1
View File
@@ -22,7 +22,7 @@
//
//
// $Id: G4GammaNuclearReaction.hh,v 1.11 2003/11/03 17:49:01 hpw Exp $
// GEANT4 tag $Name: geant4-06-00-patch-01 $
// GEANT4 tag $Name: geant4-07-00-cand-01 $
//
//
// GEANT4 physics class: G4GammaNuclearReaction -- header file
source/processes/hadronic/models/chiral_inv_phase_space/interface/src/G4StringChipsInterface.cc
+2 -2
View File
@@ -62,7 +62,7 @@ Propagate(G4KineticTrackVector* theSecondaries, G4V3DNucleus* theNucleus)
G4double radius2 = theNucleus->GetNuclearRadius(5*perCent);
radius2 *= radius2;
G4double pathlength = 0;
if(radius2 - inpactPar2>0) pathlength = 2.*sqrt(radius2 - inpactPar2);
if(radius2 - inpactPar2>0) pathlength = 2.*std::sqrt(radius2 - inpactPar2);
G4double theEnergyLostInFragmentation = theEnergyLossPerFermi*pathlength/fermi;
// now select all particles in range
@@ -228,7 +228,7 @@ Propagate(G4KineticTrackVector* theSecondaries, G4V3DNucleus* theNucleus)
G4int targetPDGCode = 90000000 + 1000*resZ + (resA-resZ);
G4double targetMass = theNucleus->GetMass();
targetMass -= hitMass;
G4double targetEnergy = sqrt(hitMomentum.mag2()+targetMass*targetMass);
G4double targetEnergy = std::sqrt(hitMomentum.mag2()+targetMass*targetMass);
// !! @@ Target should be at rest: hitMomentum=(0,0,0) @@ !! M.K.
G4LorentzVector targ4Mom(-1.*hitMomentum, targetEnergy);
source/processes/hadronic/models/chiral_inv_phase_space/interface/src/G4StringChipsParticleLevelInterface.cc
+2 -2
View File
@@ -124,7 +124,7 @@ Propagate(G4KineticTrackVector* theSecondaries, G4V3DNucleus* theNucleus)
G4int targetPDGCode = 90000000 + 1000*resZ + (resA-resZ);
G4double targetMass = theNucleus->GetMass();
targetMass -= hitMass;
G4double targetEnergy = sqrt(hitMomentum.mag2()+targetMass*targetMass);
G4double targetEnergy = std::sqrt(hitMomentum.mag2()+targetMass*targetMass);
// !! @@ Target should be at rest: hitMomentum=(0,0,0) @@ !! M.K.
G4LorentzVector targ4Mom(-1.*hitMomentum, targetEnergy);
@@ -137,7 +137,7 @@ Propagate(G4KineticTrackVector* theSecondaries, G4V3DNucleus* theNucleus)
G4double radius2 = theNucleus->GetNuclearRadius(theInnerCoreDensityCut*perCent);
radius2 *= radius2;
G4double pathlength = 0;
if(radius2 - inpactPar2>0) pathlength = 2.*sqrt(radius2 - inpactPar2);
if(radius2 - inpactPar2>0) pathlength = 2.*std::sqrt(radius2 - inpactPar2);
G4double theEnergyLostInFragmentation = theEnergyLossPerFermi*pathlength/fermi;
// now select all particles in range