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This commit is contained in:
Gabriele Cosmo
2020-06-26 10:23:25 +02:00
parent c02c370437
commit 67ba86d073
1871 changed files with 174422 additions and 131884 deletions
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source/particles/management/include/G4PhaseSpaceDecayChannel.hh
+41 -45
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@@ -23,66 +23,62 @@
// * acceptance of all terms of the Geant4 Software license. *
// ********************************************************************
//
// G4PhaseSpaceDecayChannel
//
// Class description:
//
//
// ------------------------------------------------------------
// GEANT 4 class header file
//
// History: first implementation, based on object model of
// 27 July 1996 H.Kurashige
// 30 May 1997 H.Kurashige
// 24 May 2012 H.Kurashige Add current_parent_mass;
// ------------------------------------------------------------
#ifndef G4PhaseSpaceDecayChannel_h
#define G4PhaseSpaceDecayChannel_h 1
// Concrete decay channel for a particle.
// Author: H.Kurashige, 27 July 1996
// --------------------------------------------------------------------
#ifndef G4PhaseSpaceDecayChannel_hh
#define G4PhaseSpaceDecayChannel_hh 1
#include "G4ios.hh"
#include "globals.hh"
#include "G4VDecayChannel.hh"
#include "G4Cache.hh"
class G4PhaseSpaceDecayChannel :public G4VDecayChannel
class G4PhaseSpaceDecayChannel : public G4VDecayChannel
{
public: // With Description
enum {MAX_N_DAUGHTERS=4};
//Constructors
G4PhaseSpaceDecayChannel(G4int Verbose = 1);
G4PhaseSpaceDecayChannel(const G4String& theParentName,
G4double theBR,
G4int theNumberOfDaughters,
const G4String& theDaughterName1,
const G4String& theDaughterName2 = "",
const G4String& theDaughterName3 = "",
const G4String& theDaughterName4 = "" );
public:
// give daughter masses instead of sampling masses
// according to PDG mass and width.
G4bool SetDaughterMasses( G4double masses[]);
enum { MAX_N_DAUGHTERS=4 };
G4PhaseSpaceDecayChannel(G4int Verbose = 1);
G4PhaseSpaceDecayChannel(const G4String& theParentName,
G4double theBR,
G4int theNumberOfDaughters,
const G4String& theDaughterName1,
const G4String& theDaughterName2 = "",
const G4String& theDaughterName3 = "",
const G4String& theDaughterName4 = "" );
// Constructors
virtual ~G4PhaseSpaceDecayChannel();
// Destructor
G4bool SetDaughterMasses( G4double masses[]);
// Give daughter masses instead of sampling masses
// according to PDG mass and width
G4bool SampleDaughterMasses();
G4bool SampleDaughterMasses();
public:
// Destructor
virtual ~G4PhaseSpaceDecayChannel();
virtual G4DecayProducts* DecayIt(G4double);
G4bool IsOKWithParentMass(G4double parentMass);
public: // With Description
virtual G4DecayProducts *DecayIt(G4double);
G4bool IsOKWithParentMass(G4double parentMass);
public:
static G4double Pmx(G4double e, G4double p1, G4double p2);
static G4double Pmx(G4double e, G4double p1, G4double p2);
private:
//A thread-local object
G4Cache<G4double> current_parent_mass;
G4DecayProducts *OneBodyDecayIt();
G4DecayProducts *TwoBodyDecayIt();
G4DecayProducts *ThreeBodyDecayIt();
G4DecayProducts *ManyBodyDecayIt();
G4bool useGivenDaughterMass;
G4double givenDaughterMasses[MAX_N_DAUGHTERS];
G4DecayProducts* OneBodyDecayIt();
G4DecayProducts* TwoBodyDecayIt();
G4DecayProducts* ThreeBodyDecayIt();
G4DecayProducts* ManyBodyDecayIt();
G4Cache<G4double> current_parent_mass; // A thread-local object
G4double givenDaughterMasses[MAX_N_DAUGHTERS];
G4bool useGivenDaughterMass = false;
};
#endif