mt01steppingaction.cc~

利用linux环境下蒙特卡罗计算工具geant4实现伽玛射线与探测器乘积能量的模拟过程

//
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//
// $Id: ExN02SteppingAction.cc,v 1.8 2002/01/09 17:24:10 ranjard Exp $
// GEANT4 tag $Name: geant4-07-00-patch-01 $
// 
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#include "mt01SteppingAction.hh"
#include "G4SteppingManager.hh"
//#include "ExN02SteppingVerbose.cc"
#include "G4UnitsTable.hh"

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mt01SteppingAction::mt01SteppingAction()
{ }

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void mt01SteppingAction::UserSteppingAction(const G4Step*aStep)
{ 
 const G4Track* track = aStep->GetTrack();
  G4VPhysicalVolume* volume = track->GetVolume();
  
  G4double edep = aStep->GetTotalEnergyDeposit();
  G4double steplength = aStep->GetStepLength();
 G4ThreeVector Myposition;
 Myposition=aStep->GetPreStepPoint()->GetPosition();
 if(Myposition .z()<0.*m) aStep->GetTrack()->SetTrackStatus(fStopAndKill);
}

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