G4He3.cc

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//
// $Id$
//
// 
// ----------------------------------------------------------------------
//      GEANT 4 class implementation file
//
//      History: first implementation, based on object model of
//      24th April 1998, H.Kurashige
// **********************************************************************
//  New impelemenataion as an utility class  M.Asai, 26 July 2004
// ----------------------------------------------------------------------
 
#include "G4He3.hh"
#include "G4PhysicalConstants.hh"
#include "G4SystemOfUnits.hh"
#include "G4ParticleTable.hh"
 
// ######################################################################
// ###                           He3                                  ###
// ######################################################################
 
G4He3* G4He3::theInstance = 0;
 
G4He3* G4He3::Definition()
{
  if (theInstance !=0) return theInstance;
  const G4String name = "He3";
  // search in particle table]
  G4ParticleTable* pTable = G4ParticleTable::GetParticleTable();
  G4Ions* anInstance =  reinterpret_cast<G4Ions*>(pTable->FindParticle(name));
  if (anInstance ==0) 
  {
  // create particle
  //
  //    Arguments for constructor are as follows
  //               name             mass          width         charge
  //             2*spin           parity  C-conjugation
  //          2*Isospin       2*Isospin3       G-parity
  //               type    lepton number  baryon number   PDG encoding
  //             stable         lifetime    decay table
  //             shortlived      subType    anti_encoding
  //             excitation 
    anInstance = new G4Ions(
                 name,    2.808391*GeV,       0.0*MeV,  +2.0*eplus,
                    1,              +1,             0,
                    0,               0,             0,
            "nucleus",               0,            +3, 1000020030,
                 true,            -1.0,          NULL,
        false,        "static",   -1000020030,
                  0.0
              );
 
    // Magnetic Moment
    G4double mN = eplus*hbar_Planck/2./(proton_mass_c2 /c_squared);
    anInstance->SetPDGMagneticMoment( -2.12762485 * mN);
 
  }
 
  theInstance = reinterpret_cast<G4He3*>(anInstance);
  return theInstance;
}
 
G4He3*  G4He3::He3Definition()
{
  return Definition();
}
 
G4He3*  G4He3::He3()
{
  return Definition();
}