Gabriele Cosmo
120 lines
4.2 KiB
C++
120 lines
4.2 KiB
C++
//
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// ********************************************************************
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// * License and Disclaimer *
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// * *
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// * The Geant4 software is copyright of the Copyright Holders of *
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// * the Geant4 Collaboration. It is provided under the terms and *
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// * conditions of the Geant4 Software License, included in the file *
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// * LICENSE and available at http://cern.ch/geant4/license . These *
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// * include a list of copyright holders. *
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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. Please see the license in the file LICENSE and URL above *
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// * for the full disclaimer and the limitation of liability. *
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// * *
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// * This code implementation is the result of the scientific and *
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// * technical work of the GEANT4 collaboration. *
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// * By using, copying, modifying or distributing the software (or *
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// * any work based on the software) you agree to acknowledge its *
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// * use in resulting scientific publications, and indicate your *
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// * acceptance of all terms of the Geant4 Software license. *
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// ********************************************************************
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//
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//
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//-----------------------------------------------------------------------------
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//
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// GEANT4 Class header file
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//
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// File name: G4MuonMinusBoundDecay
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//
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// Author: V.Ivanchenko (Vladimir.Ivantchenko@cern.ch)
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//
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// Creation date: 24 April 2012 on base of G4MuMinusCaptureAtRest
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//
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// Class Description:
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//
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// Sample probabilities of mu- nuclear capture of decay from K-shell orbit.
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// In ApplyYourself method time of projectile is changed taking
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// into account delay of decay or capture. If decay is sampled
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// primary state become stopAndKill, if not - isAlive
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//
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// Based of reviews:
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// N.C.Mukhopadhyay Phy. Rep. 30 (1977) 1.
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// B.B.Balashov, G.Ya.Korenman, P.A.Eramgan, Atomizdat, 1978.
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//
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//-----------------------------------------------------------------------------
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//
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// Modifications:
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// 23/04/2013 K.Genser Made GetMuonCaptureRate and
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// GetMuonDecayRate public static
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// 04/30/2013 K.Genser Added GetMuonZeff
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//
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// 10/08/2018 K.Genser Added nother GetMuonDecayRate
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//
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//-----------------------------------------------------------------------------
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#ifndef G4MuonMinusBoundDecay_h
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#define G4MuonMinusBoundDecay_h 1
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#include "globals.hh"
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#include "G4Nucleus.hh"
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#include "G4Track.hh"
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#include "G4HadProjectile.hh"
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#include "G4HadSecondary.hh"
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#include "G4HadFinalState.hh"
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#include "G4HadronicInteraction.hh"
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#include "G4DynamicParticle.hh"
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class G4MuonMinusBoundDecay : public G4HadronicInteraction
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{
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public:
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G4MuonMinusBoundDecay();
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~G4MuonMinusBoundDecay();
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G4HadFinalState* ApplyYourself(const G4HadProjectile &aTrack,
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G4Nucleus & targetNucleus );
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void ModelDescription(std::ostream& outFile) const;
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static G4double GetMuonCaptureRate(G4int Z, G4int A);
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static G4double GetMuonDecayRate(G4int Z, G4int A,
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G4double muMass,
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G4double nuclMass);
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static G4double GetMuonDecayRate(G4int Z); // to be deprecated
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static G4double GetMuonZeff(G4int Z);
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private:
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inline void AddNewParticle(G4DynamicParticle* dp, G4double time);
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// hide assignment operator as private
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G4MuonMinusBoundDecay& operator=(const G4MuonMinusBoundDecay &right);
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G4MuonMinusBoundDecay(const G4MuonMinusBoundDecay& );
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G4HadFinalState result;
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G4double fMuMass;
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};
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//....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
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inline void
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G4MuonMinusBoundDecay::AddNewParticle(G4DynamicParticle* dp, G4double time)
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{
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G4HadSecondary hs(dp);
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hs.SetTime(time);
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result.AddSecondary(hs);
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}
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#endif
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