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This commit is contained in:
Gabriele Cosmo
2016-06-09 15:58:43 +02:00
parent 96c8bcd0af
commit b79225fb37
7544 changed files with 245407 additions and 91099 deletions
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source/processes/decay/src/G4DecayWithSpin.cc
+12 -4
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@@ -28,6 +28,7 @@
//
// History:
// 17 August 2004 P. Gumplinger, T. MacPhail
// 11 April 2008 Kamil Sedlak (PSI), Toni Shiroka (PSI)
// ------------------------------------------------------------
//
#include "G4DecayWithSpin.hh"
@@ -46,7 +47,12 @@
#include "G4Transform3D.hh"
G4DecayWithSpin::G4DecayWithSpin(const G4String& processName):G4Decay(processName){}
G4DecayWithSpin::G4DecayWithSpin(const G4String& processName):G4Decay(processName)
{
// set Process Sub Type
SetProcessSubType(static_cast<int>(DECAY_WithSpin));
}
G4DecayWithSpin::~G4DecayWithSpin(){}
@@ -96,7 +102,7 @@ G4VParticleChange* G4DecayWithSpin::DecayIt(const G4Track& aTrack, const G4Step&
const G4Field* field = NULL;
if(fieldMgr)field = fieldMgr->GetDetectorField();
if (field && !(fieldMgr->DoesFieldChangeEnergy())) {
if (field) {
G4double point[4];
point[0] = (aStep.GetPostStepPoint()->GetPosition())[0];
@@ -104,12 +110,14 @@ G4VParticleChange* G4DecayWithSpin::DecayIt(const G4Track& aTrack, const G4Step&
point[2] = (aStep.GetPostStepPoint()->GetPosition())[2];
point[3] = aTrack.GetGlobalTime();
G4double fieldValue[3];
G4double fieldValue[6];
field -> GetFieldValue(point,fieldValue);
G4ThreeVector B(fieldValue[0],fieldValue[1],fieldValue[2]);
parent_polarization = Spin_Precession(aStep,B,fRemainderLifeTime);
// Call the spin precession only for non-zero mag. field
if (B.mag2() > 0.) parent_polarization =
Spin_Precession(aStep,B,fRemainderLifeTime);
}
}