Gabriele Cosmo
77 lines
3.4 KiB
Plaintext
77 lines
3.4 KiB
Plaintext
//
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// ********************************************************************
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// * DISCLAIMER *
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// * *
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// * The following disclaimer summarizes all the specific disclaimers *
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// * of contributors to this software. The specific disclaimers,which *
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// * govern, are listed with their locations in: *
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// * http://cern.ch/geant4/license *
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// * *
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// * Neither the authors of this software system, nor their employing *
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// * institutes,nor the agencies providing financial support for this *
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// * work make any representation or warranty, express or implied, *
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// * regarding this software system or assume any liability for its *
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// * use. *
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// * *
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// * This code implementation is the intellectual property of the *
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// * GEANT4 collaboration. *
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// * By copying, distributing or modifying the Program (or any work *
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// * based on the Program) you indicate your acceptance of this *
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// * statement, and all its terms. *
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// ********************************************************************
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//
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//
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// $Id: G4MuIonisation.icc,v 1.2.4.2 2001/06/28 20:19:44 gunter Exp $
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// GEANT4 tag $Name: $
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//
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//
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// ---------------------------------------------------------------
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// GEANT 4 class inlined methods file
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//
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// History: first implementation, based on object model of
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// 2nd December 1995, G.Cosmo
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// ------------ G4MuIonisation physics process -------------
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// by Laszlo Urban, September 1997
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// ---------------------------------------------------------------
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// It is the implementation of the NEW IONISATION PROCESS.
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// It calculates the ionisation of muons.
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// ***************************************************************
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// 24/11/97: correction on MeanFreePath for KinEnergy > HighestLimit
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// ---------------------------------------------------------------
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inline G4double G4MuIonisation::GetMeanFreePath(const G4Track& trackData,
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G4double previousStepSize,
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G4ForceCondition* condition)
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{
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const G4DynamicParticle* aParticle ;
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G4Material* aMaterial ;
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G4double KineticEnergy,MeanFreePath;
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G4bool isOutRange ;
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*condition = NotForced ;
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aParticle = trackData.GetDynamicParticle() ;
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aMaterial = trackData.GetMaterial() ;
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KineticEnergy = aParticle->GetKineticEnergy() ;
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if( KineticEnergy < LowestKineticEnergy )
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MeanFreePath = DBL_MAX ;
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else {
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if(KineticEnergy > HighestKineticEnergy)
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KineticEnergy = HighestKineticEnergy;
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MeanFreePath = ((*theMeanFreePathTable)(aMaterial->GetIndex()))->
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GetValue(KineticEnergy,isOutRange) ;
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}
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return MeanFreePath ;
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}
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inline G4bool G4MuIonisation::IsApplicable(
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const G4ParticleDefinition& particle)
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{
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return ( (&particle == (const G4ParticleDefinition *)theMuonPlus)
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||(&particle == (const G4ParticleDefinition *)theMuonMinus)
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);
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}
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