ECCE @ EIC Software
Reference for
ECCE @ EIC
simulation and reconstruction software on GitHub
Home page
Related Pages
Modules
Namespaces
Classes
Files
External Links
File List
File Members
All
Classes
Namespaces
Files
Functions
Variables
Typedefs
Enumerations
Enumerator
Friends
Macros
Groups
Pages
G4Generator2BN.hh
Go to the documentation of this file.
Or view
the newest version in sPHENIX GitHub for file G4Generator2BN.hh
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
//
29
// GEANT4 Class file
30
//
31
//
32
// File name: G4Generator2BN
33
//
34
// Author: Andreia Trindade (andreia@lip.pt)
35
// Pedro Rodrigues (psilva@lip.pt)
36
// Luis Peralta (luis@lip.pt)
37
//
38
// Creation date: 2 June 2003
39
//
40
// Modifications:
41
// 02 Jun 2003 First implementation acording with new design
42
// 07 Nov 2003 Lockup tables for fast initialization
43
//
44
//
45
// Class Description:
46
//
47
// Concrete class for Bremsstrahlung Angular Distribution Generation - 2BN Distribution
48
// Further documentation available from http://www.ge.infn.it/geant4/lowE
49
50
// -------------------------------------------------------------------
51
//
52
53
#ifndef G4Generator2BN_h
54
#define G4Generator2BN_h 1
55
56
#include "
G4ios.hh
"
57
#include "
globals.hh
"
58
#include "
G4VEmAngularDistribution.hh
"
59
#include "
G4Generator2BS.hh
"
60
61
class
G4Generator2BN
:
public
G4VEmAngularDistribution
62
{
63
64
public
:
65
66
G4Generator2BN
(
const
G4String
&
name
=
""
);
67
68
virtual
~G4Generator2BN
();
69
70
virtual
G4ThreeVector
&
SampleDirection
(
const
G4DynamicParticle
* dp,
71
G4double
out_energy,
72
G4int
Z
,
73
const
G4Material
*
mat
= 0);
74
75
void
PrintGeneratorInformation
()
const
;
76
77
public
:
78
79
void
SetInterpolationThetaIncrement
(
G4double
increment) {
dtheta
= increment;};
80
G4double
GetInterpolationThetaIncrement
() {
return
dtheta
;};
81
82
void
SetGammaCutValue
(
G4double
cutValue) {
kcut
= cutValue;};
83
G4double
GetGammaCutValue
() {
return
kcut
;};
84
85
void
ConstructMajorantSurface
();
86
87
protected
:
88
89
G4double
CalculateFkt
(
G4double
k
,
G4double
theta
,
G4double
A
,
G4double
c
)
const
;
90
G4double
Calculatedsdkdt
(
G4double
kout,
G4double
theta
,
G4double
Eel)
const
;
91
92
private
:
93
94
// hide assignment operator
95
G4Generator2BN
&
operator=
(
const
G4Generator2BN
&
right
);
96
G4Generator2BN
(
const
G4Generator2BN
&);
97
98
G4Generator2BS
fGenerator2BS
;
99
100
G4double
b
;
101
G4int
index_min
,
index_max
;
102
G4double
kmin
,
Ekmin
;
103
G4double
dtheta
;
104
G4double
kcut
;
105
static
G4double
Atab
[320];
106
static
G4double
ctab
[320];
107
108
G4int
nwarn
;
109
110
};
111
112
#endif
113
geant4
tree
geant4-10.6-release
source
processes
electromagnetic
lowenergy
include
G4Generator2BN.hh
Built by
Jin Huang
. updated:
Wed Jun 29 2022 17:25:31
using
1.8.2 with
ECCE GitHub integration