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This commit is contained in:
Gabriele Cosmo
2016-06-08 15:09:25 +02:00
parent b97f8d0df7
commit aaa409b6ee
2922 changed files with 55107 additions and 81674 deletions
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source/particles/management/include/G4NucleiProperties.hh
+61 -45
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@@ -5,8 +5,8 @@
// based on the Program) you indicate your acceptance of this statement,
// and all its terms.
//
// $Id: G4NucleiProperties.hh,v 2.4 1998/12/09 14:35:19 larazb Exp $
// GEANT4 tag $Name: geant4-00 $
// $Id: G4NucleiProperties.hh,v 1.4 1999/05/26 16:22:10 larazb Exp $
// GEANT4 tag $Name: geant4-00-01 $
//
//
// ------------------------------------------------------------
@@ -17,6 +17,8 @@
// ------------------------------------------------------------
// Hadronic Process: Nuclear De-excitations by V. Lara (Oct 1998)
// Migrate into particles category by H.Kurashige (17 Nov. 98)
// Added Shell-Pairing corrections to the Cameron mass
// excess formula by V.Lara (9 May 99)
//
#ifndef G4NucleiProperties_h
#define G4NucleiProperties_h 1
@@ -40,57 +42,71 @@ public:
// Destructor
~G4NucleiProperties() { };
enum { NTZ = 130, NTAZ = 200 };
private:
// Calculate Mass Excess according to Cameron's liquid drop formula
// (shell corrections are not included)
static G4double CameronMassExcess(const G4int A, const G4int Z);
// (shell corrections are included)
static G4double PSCorrectedCameronMassExcess( const G4int A, const G4int Z );
static G4double AtomicMass(G4double Z, G4double A);
public:
// Calculate Mass Excess of nucleus A,Z
static G4double GetMassExcess(const G4int A, const G4int Z)
{
if (A < 1 || Z < 0 || Z > A) {
G4cerr << "G4NucleiProperties::GetMassExccess: Wrong values for A = " << A
<< " and Z = " << Z << endl;
return 0.0;
} else {
if (G4NucleiPropertiesTable::IsInTable(Z,A))
return G4NucleiPropertiesTable::GetMassExcess(Z,A);
// else if (Z >= NTZ || A - Z >= NTAZ) return PSCorrectedCameronMassExcess(A,Z)*MeV;
else return CameronMassExcess(A,Z)*MeV;
}
}
static G4double GetAtomicMass(const G4double A, const G4double Z)
{
if (Z < 0 || Z > A) {
G4cerr << "G4NucleiProperties::GetAtomicMass: Wrong values for A = " << A
<< " and Z = " << Z << endl; return 0.0;
} else if (abs(A - G4int(A)) > 1.e-10) {
return AtomicMass(Z,A);
} else {
if (G4NucleiPropertiesTable::IsInTable(Z,A))
return G4NucleiPropertiesTable::GetAtomicMass(Z,A);
else return AtomicMass(Z,A);
}
}
// Calculate Mass Excess of nucleus A,Z
static G4double GetMassExcess(const G4int A, const G4int Z)
{
if (A < 1 || Z < 0 || Z > A) {
G4cout << "G4NucleiProperties::GetMassExccess: Wrong values for A = " << A
<< " and Z = " << Z << endl;
return 0.0;
} else {
if (G4NucleiPropertiesTable::IsInTable(Z,A)) return G4NucleiPropertiesTable::GetMassExcess(Z,A);
else return MassExcess(A,Z);
}
}
static G4double GetAtomicMass(const G4double A, const G4double Z)
{
if (Z < 0 || Z > A) {
G4cout << "G4NucleiProperties::GetAtomicMass: Wrong values for A = " << A
<< " and Z = " << Z << endl; return 0.0;
} else if (abs(A - G4int(A)) > 1.e-10) {
return AtomicMass(Z,A);
} else {
if (G4NucleiPropertiesTable::IsInTable(Z,A))
return G4NucleiPropertiesTable::GetAtomicMass(Z,A);
else return AtomicMass(Z,A);
}
}
static G4double GetBindingEnergy(const G4int A, const G4int Z)
{
if (A < 1 || Z < 0 || Z > A) {
G4cout << "G4NucleiProperties::GetMassExccess: Wrong values for A = " << A
<< " and Z = " << Z << endl;
return 0.0;
} else {
if (G4NucleiPropertiesTable::IsInTable(Z,A)) return G4NucleiPropertiesTable::GetBindingEnergy(Z,A);
else return BindingEnergy(A,Z);
}
}
static G4double GetNuclearMass(const G4double A, const G4double Z);
private:
static const G4double daTZ[NTZ];
// Calculate Mass Excess according to Cameron's liquid drop formula
// static G4double CameronMassExcess(const G4int A, const G4int Z);
static const G4double daTAZ[NTAZ];
static G4double AtomicMass(G4double Z, G4double A);
static G4double BindingEnergy(G4double A, G4double Z);
static G4double MassExcess(G4double A, G4double Z)
{return GetNuclearMass(A,Z) - A*amu_c2;}
//private:
// enum { TableSize = 200 };
// static const G4double SPZTable[TableSize];
// static const G4double SPNTable[TableSize];
};
#endif