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G4NucleiPropertiesTheoreticalTableA.cc
Go to the documentation of this file.
Or view
the newest version in sPHENIX GitHub for file G4NucleiPropertiesTheoreticalTableA.cc
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//
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// ********************************************************************
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// * License and Disclaimer *
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// * *
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// * The Geant4 software is copyright of the Copyright Holders of *
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// * the Geant4 Collaboration. It is provided under the terms and *
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// * conditions of the Geant4 Software License, included in the file *
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// * LICENSE and available at http://cern.ch/geant4/license . These *
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// * include a list of copyright holders. *
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// * *
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// * Neither the authors of this software system, nor their employing *
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// * institutes,nor the agencies providing financial support for this *
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// * work make any representation or warranty, express or implied, *
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// * regarding this software system or assume any liability for its *
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// * use. Please see the license in the file LICENSE and URL above *
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// * for the full disclaimer and the limitation of liability. *
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// * *
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// * This code implementation is the result of the scientific and *
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// * technical work of the GEANT4 collaboration. *
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// * By using, copying, modifying or distributing the software (or *
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// * any work based on the software) you agree to acknowledge its *
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// * use in resulting scientific publications, and indicate your *
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// * acceptance of all terms of the Geant4 Software license. *
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// ********************************************************************
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//
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//
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//
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//
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// ------------------------------------------------------------
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// GEANT 4 class implementation file
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//
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// ------------------------------------------------------------
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// Remove "theInstance" by H.Kurashige (12 Dec. 03)
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#include "
G4NucleiPropertiesTheoreticalTable.hh
"
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#include "
G4PhysicalConstants.hh
"
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#include "
G4SystemOfUnits.hh
"
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// Determine the table index for a Nuclide with Z protons and A nucleons
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G4int
G4NucleiPropertiesTheoreticalTable::GetIndex
(
G4int
Z
,
G4int
A
)
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{
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if
(A>339) {
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G4Exception
(
"G4NucleiPropertiesTheoreticalTable::GetIndex"
,
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"PART202"
,
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EventMustBeAborted
,
"Nucleon number larger than 339"
);
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}
else
if
(A<16) {
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G4Exception
(
"G4NucleiPropertiesTheoreticalTable::GetIndex"
,
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"PART202"
,
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EventMustBeAborted
,
" Nucleon number smaller than 16"
);
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}
else
if
(Z>136) {
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G4Exception
(
"G4NucleiPropertiesTheoreticalTable::GetIndex"
,
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"PART202"
,
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EventMustBeAborted
,
"Proton number larger than 136"
);
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}
else
if
(Z<8) {
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G4Exception
(
"G4NucleiPropertiesTheoreticalTable::GetIndex"
,
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"PART202"
,
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EventMustBeAborted
,
"Proton number smaller than 8"
);
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}
else
if
(Z>A) {
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G4Exception
(
"G4NucleiPropertiesTheoreticalTable::GetIndex"
,
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"PART202"
,
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EventMustBeAborted
,
"Nucleon number smaller than Z"
);
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}
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for
(
G4int
i =
shortTable
[Z-8]; i <
shortTable
[Z-8+1]; i++ ) {
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if
(
indexArray
[1][i] == A )
return
i;
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}
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return
-1;
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}
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G4double
G4NucleiPropertiesTheoreticalTable::GetMassExcess
(
G4int
Z
,
G4int
A
)
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{
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G4int
i=
GetIndex
(Z, A);
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if
(i >= 0) {
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return
AtomicMassExcess
[i]*
MeV
;
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}
else
{
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return
0.0;
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}
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}
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G4double
G4NucleiPropertiesTheoreticalTable::GetBindingEnergy
(
G4int
Z
,
G4int
A
)
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{
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G4int
i=
GetIndex
(Z, A);
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if
(i >= 0){
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const
G4double
Mh = 7.289034*
MeV
;
// hydrogen atom mass excess
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const
G4double
Mn = 8.071431*
MeV
;
// neutron mass excess
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return
G4double
(Z)*Mh +
G4double
(A-Z)*Mn -
AtomicMassExcess
[i]*
MeV
;
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}
else
{
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return
0.0;
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}
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}
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G4double
G4NucleiPropertiesTheoreticalTable::GetAtomicMass
(
G4int
Z
,
G4int
A
)
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{
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G4int
i=
GetIndex
(Z, A);
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if
(i >= 0) {
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return
AtomicMassExcess
[i]*
MeV
+ A*
amu_c2
;
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}
else
{
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return
0.0;
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}
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}
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G4double
G4NucleiPropertiesTheoreticalTable::GetNuclearMass
(
G4int
Z
,
G4int
A
)
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{
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G4int
i=
GetIndex
(Z, A);
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if
(i >= 0) {
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return
GetAtomicMass
(Z,A) -
G4double
(Z)*
electron_mass_c2
+
ElectronicBindingEnergy
(Z);
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}
else
{
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return
0.0;
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}
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}
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G4double
G4NucleiPropertiesTheoreticalTable::ElectronicBindingEnergy
(
G4int
Z
) {
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const
G4double
ael = 1.433e-5*
MeV
;
// electronic-binding constant
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return
ael*std::pow(
G4double
(Z),2.39);
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}
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G4bool
G4NucleiPropertiesTheoreticalTable::IsInTable
(
G4int
Z
,
G4int
A
)
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{
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return
(Z <= A && A >= 16 && A <= 339 && Z <= 136 && Z >= 8 &&
GetIndex
(Z, A) >= 0);
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}
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geant4
tree
geant4-10.6-release
source
particles
management
src
G4NucleiPropertiesTheoreticalTableA.cc
Built by
Jin Huang
. updated:
Wed Jun 29 2022 17:25:24
using
1.8.2 with
ECCE GitHub integration