G4Ions.cc

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//
// G4Ions class implementation
//
// Authors: G.Cosmo, 4 April 1996 - Object model
//          H.Kurashige, 27 June 1998 - First implementation
// --------------------------------------------------------------------
 
#include <fstream>
#include <iomanip>
 
#include "G4Ions.hh"
#include "G4PhysicalConstants.hh"
#include "G4SystemOfUnits.hh"
 
// ######################################################################
// ###                           Ions                                ###
// ######################################################################
 
G4Ions::G4Ions(
       const G4String&     aName,        G4double            mass,
       G4double            width,        G4double            charge,   
       G4int               iSpin,        G4int               iParity,    
       G4int               iConjugation, G4int               iIsospin,   
       G4int               iIsospin3,    G4int               gParity,
       const G4String&     pType,        G4int               lepton,      
       G4int               baryon,       G4int               encoding,
       G4bool              stable,       G4double            lifetime,
       G4DecayTable        *decaytable , G4bool              shortlived,
       const G4String&     subType,
       G4int               anti_encoding,
       G4double            excitation,
       G4int               isomer
)
  : G4ParticleDefinition( aName,mass,width,charge,iSpin,iParity,
                          iConjugation,iIsospin,iIsospin3,gParity,pType,
                          lepton,baryon,encoding,stable,lifetime,decaytable,
              shortlived, subType, anti_encoding),
    theExcitationEnergy(excitation),
    theIsomerLevel(isomer),
    floatLevelBase(G4FloatLevelBase::no_Float)
{
   if ((aName == "proton") || (aName == "neutron")) { 
     isGeneralIon = false ;
   } else if (   (aName == "GenericIon") || (aName == "alpha") 
       || (aName == "He3") || (aName == "deuteron")|| (aName == "triton")) {
     isGeneralIon = false ;
   } else if ( (aName == "anti_He3") || (aName == "anti_deuteron")
    || (aName == "anti_triton") || (aName == "anti_alpha") ) {
     isGeneralIon = false ;
   } else if ( (aName == "iron") || (aName == "oxygen") || (aName == "nitrogen")
        || (aName == "carbon") || (aName == "helium") || (aName == "alpha+")
        || (aName == "hydrogen") || (aName == "Ps-1s") || (aName == "Ps-2s")) {
     isGeneralIon = false ;
   } else {
     isGeneralIon = true;
   }
 
  // isomer level isset to 9 
  // if isomer level is set to 0 for excited state
  //
  if ((theExcitationEnergy > 0.0) && (isomer==0)) isomer =9; 
 
   if (GetAtomicNumber() == 0  )
   {
     // AtomicNumber/Mass is positive even for anti_nulceus
     SetAtomicNumber( std::abs(G4int(GetPDGCharge()/eplus)) );
     SetAtomicMass( std::abs(GetBaryonNumber()) );
   }
}
 
G4Ions::G4Ions()
{
}
 
G4Ions::~G4Ions()
{
}
 
G4Ions::G4FloatLevelBase G4Ions::FloatLevelBase(char flbChar)
{
  G4Ions::G4FloatLevelBase flb = noFloat;
  switch(flbChar)
  {
   case 'x': case 'X':
    flb = plusX;
    break;
   case 'y': case 'Y':
    flb = plusY;
    break;
   case 'z': case 'Z':
    flb = plusZ;
    break;
   case 'u': case 'U':
    flb = plusU;
    break;
   case 'v': case 'V':
    flb = plusV;
    break;
   case 'w': case 'W':
    flb = plusW;
    break;
   case 'r': case 'R':
    flb = plusR;
    break;
   case 's': case 'S':
    flb = plusS;
    break;
   case 't': case 'T':
    flb = plusT;
    break;
   case 'a': case 'A':
    flb = plusA;
    break;
   case 'b': case 'B':
    flb = plusB;
    break;
   case 'c': case 'C':
    flb = plusC;
    break;
   case 'd': case 'D':
    flb = plusD;
    break;
   case 'e': case 'E':
    flb = plusE;
    break;
   case '\0': default:
    break;
  }
  return flb;
}
 
G4Ions::G4FloatLevelBase G4Ions::FloatLevelBase(G4int flbIdx)
{
  static G4Ions::G4FloatLevelBase flb[] = 
  { noFloat,
    plusX, plusY, plusZ, plusU, plusV, plusW, 
    plusR, plusS, plusT, plusA, plusB, plusC, plusD, plusE };
  return flb[flbIdx];
}
 
char G4Ions::FloatLevelBaseChar(G4Ions::G4FloatLevelBase flb)
{
  static char flbChar[] = {'\0','X','Y','Z','U','V','W',
                                'R','S','T','A','B','C','D','E'};
  return flbChar[static_cast<G4int>(flb)];
}