G4PDGCodeChecker.hh

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//
// G4PDGCodeChecker
 
// Author: Hisaya Kurashige, 17 August 1999
// --------------------------------------------------------------------
#ifndef G4PDGCodeChecker_hh
#define G4PDGCodeChecker_hh 1
 
#include "G4ios.hh"
#include "globals.hh"
 
class G4PDGCodeChecker
{
  public:
    G4PDGCodeChecker();
    ~G4PDGCodeChecker() = default;
 
    G4int CheckPDGCode(G4int code, const G4String& type);
 
    inline G4int GetQuarkContent(G4int flavor) const;
    inline G4int GetAntiQuarkContent(G4int flavor) const;
 
    inline G4bool IsAntiParticle() const;
 
    inline G4int GetQuarkFlavor(G4int idx) const;
 
    inline G4int GetSpin() const;
    inline G4int GetExotic() const;
    inline G4int GetRadial() const;
    inline G4int GetMultiplet() const;
 
    G4bool CheckCharge(G4double charge) const;
 
    inline G4int GetVerboseLevel() const;
    inline void SetVerboseLevel(G4int verbose);
 
  protected:
    enum
    {
      NumberOfQuarkFlavor = 8
    };
 
  private:
    void GetDigits(G4int code);
    G4int CheckForQuarks();
    G4int CheckForDiQuarks();
    G4int CheckForMesons();
    G4int CheckForBaryons();
    G4int CheckForNuclei();
 
  private:
    G4int verboseLevel = 0;
 
    G4int code = 0;
    G4String theParticleType = "";
 
    G4int higherSpin = 0;
    G4int exotic = 0;
    G4int radial = 0;
    G4int multiplet = 0;
    G4int quark1 = 0;
    G4int quark2 = 0;
    G4int quark3 = 0;
    G4int spin = 0;
 
    G4int theQuarkContent[NumberOfQuarkFlavor];
    G4int theAntiQuarkContent[NumberOfQuarkFlavor];
    // The number of quark (minus Sign means anti-quark) contents
    // The value of flavor is assigned as follows
    //    0:d, 1:u, 2:s, 3:c,
    //    4:b, 5:t, 6:l(down type quark) 7:h(up type quark)
};
 
// ------------------------
// Inline methods
// ------------------------
 
inline G4int G4PDGCodeChecker::GetQuarkContent(G4int flavor) const
{
  G4int value = 0;
  if ((flavor >= 0) && (flavor < NumberOfQuarkFlavor)) {
    value = theQuarkContent[flavor];
  }
  return value;
}
 
inline G4int G4PDGCodeChecker::GetAntiQuarkContent(G4int flavor) const
{
  G4int value = 0;
  if ((flavor >= 0) && (flavor < NumberOfQuarkFlavor)) {
    value = theAntiQuarkContent[flavor];
  }
  return value;
}
 
inline G4int G4PDGCodeChecker::GetQuarkFlavor(G4int idx) const
{
  G4int value;
  if (idx == 0)
    value = quark1;
  else if (idx == 1)
    value = quark2;
  else if (idx == 2)
    value = quark3;
  else
    value = -1;
  return value;
}
 
inline G4int G4PDGCodeChecker::GetExotic() const
{
  return exotic;
}
 
inline G4int G4PDGCodeChecker::GetRadial() const
{
  return radial;
}
 
inline G4int G4PDGCodeChecker::GetMultiplet() const
{
  return multiplet;
}
 
inline G4int G4PDGCodeChecker::GetSpin() const
{
  return spin;
}
 
inline G4bool G4PDGCodeChecker::IsAntiParticle() const
{
  return (code < 0);
}
 
inline void G4PDGCodeChecker::SetVerboseLevel(G4int value)
{
  verboseLevel = value;
}
 
inline G4int G4PDGCodeChecker::GetVerboseLevel() const
{
  return verboseLevel;
}
 
#endif