#include <G4ParticleHPDeExGammas.hh>

Public Member Functions
	G4ParticleHPDeExGammas ()

	~G4ParticleHPDeExGammas ()

void	Init (std::istream &aDataFile)

G4ReactionProductVector *	GetDecayGammas (G4int idx) const

G4int	GetNumberOfLevels () const

G4double	GetLevelEnergy (G4int idx) const

	G4ParticleHPDeExGammas (const G4ParticleHPDeExGammas &)=delete

const G4ParticleHPDeExGammas &	operator= (const G4ParticleHPDeExGammas &)=delete

Detailed Description

Definition at line 40 of file G4ParticleHPDeExGammas.hh.

Constructor & Destructor Documentation

◆ G4ParticleHPDeExGammas() [1/2]

G4ParticleHPDeExGammas::G4ParticleHPDeExGammas ( )

explicitdefault

Referenced by G4ParticleHPDeExGammas(), and operator=().

◆ ~G4ParticleHPDeExGammas()

G4ParticleHPDeExGammas::~G4ParticleHPDeExGammas ( )

Definition at line 42 of file G4ParticleHPDeExGammas.cc.

{
  for (auto& ptr : theLevels) {
    delete ptr;
  }
}

◆ G4ParticleHPDeExGammas() [2/2]

G4ParticleHPDeExGammas::G4ParticleHPDeExGammas ( const G4ParticleHPDeExGammas & )

delete

Member Function Documentation

◆ GetDecayGammas()

G4ReactionProductVector * G4ParticleHPDeExGammas::GetDecayGammas ( G4int idx ) const

Definition at line 109 of file G4ParticleHPDeExGammas.cc.

{
  G4int idx = i;
  if (idx >= nLevels || idx <= 0) return nullptr;
  auto result = new G4ReactionProductVector();
 
  for (;;) {
    if (idx <= 0) {
      break;
    }
    auto ptr = theLevels[idx]->GetDecayGamma(idx);
    if (nullptr != ptr) {
      result->push_back(ptr);
    }
  }
  return result;
}

◆ GetLevelEnergy()

G4double G4ParticleHPDeExGammas::GetLevelEnergy ( G4int idx ) const

inline

Definition at line 52 of file G4ParticleHPDeExGammas.hh.

    {
      return (idx < nLevels && idx >= 0) ? theLevels[idx]->GetLevelEnergy() : 0.0;
    }

Referenced by Init().

◆ GetNumberOfLevels()

G4int G4ParticleHPDeExGammas::GetNumberOfLevels ( ) const

inline

Definition at line 50 of file G4ParticleHPDeExGammas.hh.

50{ return nLevels; }

◆ Init()

void G4ParticleHPDeExGammas::Init ( std::istream & aDataFile )

Definition at line 49 of file G4ParticleHPDeExGammas.cc.

{
  // G4cout << "### G4ParticleHPDeExGammas::Init new file " <<  G4endl;
  // ground state
  auto level = new G4ParticleHPNucLevel(0.0);
 
  G4double elevel0 = 0.0;
  G4double elevel = 0.0;
  G4double egamma = 0.0;
  G4double prob = 0.0;
  constexpr G4double eps = 1 * CLHEP::eV;
  for (;;) {
    if (aDataFile >> elevel) {
      // next line
      aDataFile >> egamma >> prob;
      egamma *= CLHEP::keV;
      elevel *= CLHEP::keV;
      prob = std::max(prob, 1.e-6);
      // G4cout << "    El0=" << elevel0 << " El=" << elevel
      //  << " Eg=" << egamma << " w=" << prob << G4endl;
 
      // save previous level and start a new level
      if (std::abs(elevel - elevel0) > eps) {
        level->Normalize();
        theLevels.push_back(level);
        ++nLevels;
        level = new G4ParticleHPNucLevel(elevel);
        elevel0 = elevel;
        // G4cout << "  New level " << nLevels << "  E=" << elevel << G4endl;
      }
 
      // find the next level
      G4double e = elevel - egamma;
      G4int next = -1;
      G4double del = DBL_MAX;
      for (G4int i = 0; i < nLevels; ++i) {
        G4double de = std::abs(theLevels[i]->GetLevelEnergy() - e);
        if (de < del) {
          next = i;
          del = de;
        }
      }
      // save level data
      if (next >= 0) {
        level->AddGamma(egamma, prob, next);
        // G4cout << "      NLevel=" << nLevels << " Elevel=" << elevel
        //      << " Egamma=" << egamma << " W=" << prob << " next=" << next << G4endl;
      }
    }
    else {
      // end of file - save recent level
      level->Normalize();
      theLevels.push_back(level);
      ++nLevels;
      // G4cout << "### End of file Nlevels=" << nLevels << G4endl;
      break;
    }
  }
}

◆ operator=()

const G4ParticleHPDeExGammas & G4ParticleHPDeExGammas::operator= ( const G4ParticleHPDeExGammas & )