Geant4
10.03.p01
Main Page
Related Pages
Namespaces
Classes
Files
File List
File Members
All
Classes
Namespaces
Files
Functions
Variables
Typedefs
Enumerations
Enumerator
Friends
Macros
Pages
G4NuclearFermiDensity.cc
Go to the documentation of this file.
1
//
2
// ********************************************************************
3
// * License and Disclaimer *
4
// * *
5
// * The Geant4 software is copyright of the Copyright Holders of *
6
// * the Geant4 Collaboration. It is provided under the terms and *
7
// * conditions of the Geant4 Software License, included in the file *
8
// * LICENSE and available at http://cern.ch/geant4/license . These *
9
// * include a list of copyright holders. *
10
// * *
11
// * Neither the authors of this software system, nor their employing *
12
// * institutes,nor the agencies providing financial support for this *
13
// * work make any representation or warranty, express or implied, *
14
// * regarding this software system or assume any liability for its *
15
// * use. Please see the license in the file LICENSE and URL above *
16
// * for the full disclaimer and the limitation of liability. *
17
// * *
18
// * This code implementation is the result of the scientific and *
19
// * technical work of the GEANT4 collaboration. *
20
// * By using, copying, modifying or distributing the software (or *
21
// * any work based on the software) you agree to acknowledge its *
22
// * use in resulting scientific publications, and indicate your *
23
// * acceptance of all terms of the Geant4 Software license. *
24
// ********************************************************************
25
//
26
//
27
28
#include "
G4NuclearFermiDensity.hh
"
29
#include "
G4PhysicalConstants.hh
"
30
#include "
G4SystemOfUnits.hh
"
31
#include "
G4Pow.hh
"
32
33
G4NuclearFermiDensity::G4NuclearFermiDensity
(
G4int
anA,
G4int
/*aZ*/
)
34
: theA(anA), a(0.545 *
fermi
)
35
{
36
G4double
a13 =
G4Pow::GetInstance
()->
Z13
(anA);
37
const
G4double
r0 = 1.16 * (1. - 1.16/(a13*a13)) *
fermi
;
38
theR = r0 * a13;
39
Setrho0
(3./ (4.*
pi
*r0*r0*r0 * theA * (1. +
sqr
(a/theR)*
pi2
)));
40
}
41
42
G4NuclearFermiDensity::~G4NuclearFermiDensity
() {}
43
G4Pow::GetInstance
static G4Pow * GetInstance()
Definition:
G4Pow.cc:55
G4NuclearFermiDensity::~G4NuclearFermiDensity
~G4NuclearFermiDensity()
Definition:
G4NuclearFermiDensity.cc:42
G4VNuclearDensity::Setrho0
void Setrho0(G4double arho0)
Definition:
G4VNuclearDensity.hh:53
G4int
int G4int
Definition:
G4Types.hh:78
G4Pow::Z13
G4double Z13(G4int Z) const
Definition:
G4Pow.hh:127
G4NuclearFermiDensity::G4NuclearFermiDensity
G4NuclearFermiDensity(G4int anA, G4int aZ)
Definition:
G4NuclearFermiDensity.cc:33
G4PhysicalConstants.hh
pi
static constexpr double pi
Definition:
G4SIunits.hh:75
sqr
T sqr(const T &x)
Definition:
templates.hh:145
G4double
double G4double
Definition:
G4Types.hh:76
G4SystemOfUnits.hh
fermi
static constexpr double fermi
Definition:
G4SIunits.hh:103
G4Pow.hh
G4NuclearFermiDensity.hh
pi2
static constexpr double pi2
Definition:
G4SIunits.hh:78
geant4.10.03.p01
source
processes
hadronic
models
util
src
G4NuclearFermiDensity.cc
Generated on Thu Mar 16 2017 22:38:14 for Geant4 by
1.8.5