Gabriele Cosmo
176 lines
5.5 KiB
C++
176 lines
5.5 KiB
C++
//
|
|
// ********************************************************************
|
|
// * License and Disclaimer *
|
|
// * *
|
|
// * The Geant4 software is copyright of the Copyright Holders of *
|
|
// * the Geant4 Collaboration. It is provided under the terms and *
|
|
// * conditions of the Geant4 Software License, included in the file *
|
|
// * LICENSE and available at http://cern.ch/geant4/license . These *
|
|
// * include a list of copyright holders. *
|
|
// * *
|
|
// * Neither the authors of this software system, nor their employing *
|
|
// * institutes,nor the agencies providing financial support for this *
|
|
// * work make any representation or warranty, express or implied, *
|
|
// * regarding this software system or assume any liability for its *
|
|
// * use. Please see the license in the file LICENSE and URL above *
|
|
// * for the full disclaimer and the limitation of liability. *
|
|
// * *
|
|
// * This code implementation is the result of the scientific and *
|
|
// * technical work of the GEANT4 collaboration. *
|
|
// * By using, copying, modifying or distributing the software (or *
|
|
// * any work based on the software) you agree to acknowledge its *
|
|
// * use in resulting scientific publications, and indicate your *
|
|
// * acceptance of all terms of the Geant4 Software license. *
|
|
// ********************************************************************
|
|
//
|
|
//
|
|
// $Id: G4ExcitedLambdaConstructor.hh,v 1.8 2006/06/29 19:26:34 gunter Exp $
|
|
// GEANT4 tag $Name: geant4-09-01 $
|
|
//
|
|
//
|
|
// --------------------------------------------------------------
|
|
// GEANT 4 class implementation file
|
|
//
|
|
// History: first implementation, based on object model of
|
|
// 10 oct 1998 H.Kurashige
|
|
// ---------------------------------------------------------------
|
|
#ifndef G4ExcitedLambdaConstructor_h
|
|
#define G4ExcitedLambdaConstructor_h 1
|
|
|
|
#include "globals.hh"
|
|
#include "G4ios.hh"
|
|
#include "G4ExcitedBaryonConstructor.hh"
|
|
|
|
class G4ExcitedLambdaConstructor: public G4ExcitedBaryonConstructor
|
|
{
|
|
//This class is a utility class for construction
|
|
//short lived particles
|
|
|
|
public:
|
|
G4ExcitedLambdaConstructor();
|
|
virtual ~G4ExcitedLambdaConstructor();
|
|
|
|
protected:
|
|
virtual G4bool Exist( G4int ){return true;}
|
|
|
|
virtual G4int GetQuarkContents(G4int, G4int);
|
|
virtual G4String GetName(G4int iIso3, G4int iState);
|
|
virtual G4String GetMultipletName(G4int iState);
|
|
virtual G4double GetMass(G4int iState);
|
|
virtual G4double GetWidth(G4int iState);
|
|
virtual G4int GetiSpin(G4int iState);
|
|
virtual G4int GetiParity(G4int iState);
|
|
virtual G4int GetEncodingOffset(G4int iState);
|
|
|
|
virtual G4DecayTable* CreateDecayTable(const G4String& name,
|
|
G4int iIso3, G4int iState,
|
|
G4bool fAnti = false);
|
|
private:
|
|
G4DecayTable* AddNKMode( G4DecayTable* table, const G4String& name,
|
|
G4double br, G4int iIso3, G4bool fAnti);
|
|
G4DecayTable* AddNKStarMode( G4DecayTable* table, const G4String& name,
|
|
G4double br, G4int iIso3, G4bool fAnti);
|
|
G4DecayTable* AddSigmaPiMode( G4DecayTable* table, const G4String& name,
|
|
G4double br, G4int iIso3, G4bool fAnti);
|
|
G4DecayTable* AddSigmaStarPiMode( G4DecayTable* table, const G4String& name,
|
|
G4double br, G4int iIso3, G4bool fAnti);
|
|
G4DecayTable* AddLambdaGammaMode( G4DecayTable* table, const G4String& name,
|
|
G4double br, G4int iIso3, G4bool fAnti);
|
|
G4DecayTable* AddLambdaEtaMode( G4DecayTable* table, const G4String& name,
|
|
G4double br, G4int iIso3, G4bool fAnti);
|
|
G4DecayTable* AddLambdaOmegaMode( G4DecayTable* table, const G4String& name,
|
|
G4double br, G4int iIso3, G4bool fAnti);
|
|
|
|
public:
|
|
enum { NStates = 12 };
|
|
private:
|
|
enum { LambdaIsoSpin = 0 };
|
|
|
|
private:
|
|
static const char* name[ NStates ];
|
|
static const G4double mass[ NStates ];
|
|
static const G4double width[ NStates ];
|
|
static const G4int iSpin[ NStates ];
|
|
static const G4int iParity[ NStates ];
|
|
static const G4int encodingOffset[ NStates ];
|
|
|
|
public:
|
|
enum { NumberOfDecayModes = 7 };
|
|
private:
|
|
enum { NK=0, NKStar=1, SigmaPi=2, SigmaStarPi=3, LambdaGamma=4,
|
|
LambdaEta=5, LambdaOmega=6 };
|
|
private:
|
|
static const G4double bRatio[ NStates ][ NumberOfDecayModes];
|
|
};
|
|
|
|
inline
|
|
G4double G4ExcitedLambdaConstructor::GetMass(G4int iState)
|
|
{
|
|
return mass[iState];
|
|
}
|
|
|
|
inline
|
|
G4double G4ExcitedLambdaConstructor::GetWidth(G4int iState)
|
|
{
|
|
return width[iState];
|
|
}
|
|
|
|
inline
|
|
G4int G4ExcitedLambdaConstructor::GetiSpin(G4int iState)
|
|
{
|
|
return iSpin[iState];
|
|
}
|
|
|
|
inline
|
|
G4int G4ExcitedLambdaConstructor::GetiParity(G4int iState)
|
|
{
|
|
return iParity[iState];
|
|
}
|
|
|
|
inline
|
|
G4int G4ExcitedLambdaConstructor::GetEncodingOffset(G4int iState)
|
|
{
|
|
return encodingOffset[iState];
|
|
}
|
|
|
|
inline
|
|
G4int G4ExcitedLambdaConstructor::GetQuarkContents(G4int iQ, G4int )
|
|
{
|
|
G4int quark=0;
|
|
if ( iQ == 0 ){
|
|
// s-quark
|
|
quark = 3;
|
|
} else if ( iQ == 1 ){
|
|
// d-quark
|
|
quark = 1;
|
|
} else if ( iQ == 2 ){
|
|
// u-quark
|
|
quark = 2;
|
|
}
|
|
return quark;
|
|
}
|
|
|
|
inline
|
|
G4String G4ExcitedLambdaConstructor::GetMultipletName(G4int iState)
|
|
{
|
|
return name[iState];
|
|
}
|
|
|
|
inline
|
|
G4String G4ExcitedLambdaConstructor::GetName(G4int , G4int iState)
|
|
{
|
|
G4String particle = name[iState];
|
|
return particle;
|
|
}
|
|
#endif
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|