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G4ExcitedString.cc
Go to the documentation of this file.
Or view
the newest version in sPHENIX GitHub for file G4ExcitedString.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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// GEANT 4 class implementation file
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//
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// ---------------- G4ExcitedString ----------------
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// by Gunter Folger, June 1998.
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// class for an excited string used by Parton String Models
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// ------------------------------------------------------------
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// G4ExcitedString
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#include "
G4ExcitedString.hh
"
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#include <algorithm>
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G4ExcitedString::G4ExcitedString
(
G4Parton
* Color,
G4Parton
* AntiColor,
G4int
Direction)
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{
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thePartons
.push_back(Color);
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thePartons
.push_back(AntiColor);
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theTimeOfCreation
= 0.;
// Uzhi 15.05.08
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thePosition
= Color->
GetPosition
();
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theDirection
= Direction;
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theTrack
=0;
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}
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G4ExcitedString::G4ExcitedString
(
G4Parton
* Color,
G4Parton
* Gluon,
G4Parton
* AntiColor,
G4int
Direction)
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{
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thePartons
.push_back(Color);
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thePartons
.push_back(Gluon);
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thePartons
.push_back(AntiColor);
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theTimeOfCreation
= 0.;
// Uzhi 15.05.08
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thePosition
= Color->
GetPosition
();
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theDirection
= Direction;
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theTrack
=0;
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}
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G4ExcitedString::G4ExcitedString
(
G4KineticTrack
*
track
)
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{
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theTimeOfCreation
= track->
GetFormationTime
();
// Uzhi 15.05.08
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thePosition
= track->
GetPosition
();
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theTrack
=
track
;
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theDirection
=0;
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}
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G4ExcitedString::~G4ExcitedString
()
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{
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std::for_each(
thePartons
.begin(),
thePartons
.end(),
DeleteParton
());
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if
(
theTrack
) {
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delete
theTrack
;
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theTrack
=0;
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}
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}
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//const G4ExcitedString & G4ExcitedString::operator=(const G4ExcitedString &right)
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//{}
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//G4bool G4ExcitedString::operator==(const G4ExcitedString &right) const
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//{}
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//G4bool G4ExcitedString::operator!=(const G4ExcitedString &right) const
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//{}
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// Additional Declarations
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void
G4ExcitedString::Boost
(
G4ThreeVector
& Velocity)
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{
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for
(
unsigned
int
cParton = 0; cParton <
thePartons
.size() ; cParton++ )
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{
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G4LorentzVector
Mom =
thePartons
[cParton]->Get4Momentum();
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Mom.
boost
(Velocity);
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thePartons
[cParton]->Set4Momentum(Mom);
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}
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}
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//---------------------------------------------------------------------------------
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G4Parton
*
G4ExcitedString::GetColorParton
(
void
)
const
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{
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G4Parton
*
start
= *(
thePartons
.begin());
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G4Parton
* end = *(
thePartons
.end()-1);
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G4int
Encoding = start->
GetPDGcode
();
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if
(Encoding < -1000 || ((Encoding < 1000) && (Encoding > 0)))
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return
start
;
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return
end;
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}
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//---------------------------------------------------------------------------------
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G4Parton
*
G4ExcitedString::GetGluon
(
void
)
const
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{
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return
thePartons
[1];
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}
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//---------------------------------------------------------------------------------
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G4Parton
*
G4ExcitedString::GetGluon
(
G4int
GluonPos)
const
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{
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return
thePartons
[1 + GluonPos];
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}
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//---------------------------------------------------------------------------------
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G4Parton
*
G4ExcitedString::GetAntiColorParton
(
void
)
const
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{
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G4Parton
*
start
= *(
thePartons
.begin());
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G4Parton
* end = *(
thePartons
.end()-1);
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G4int
Encoding = start->
GetPDGcode
();
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if
(Encoding < -1000 || ((Encoding < 1000) && (Encoding > 0)))
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return
end;
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return
start
;
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}
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//---------------------------------------------------------------------------------
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G4bool
G4ExcitedString::IsItKinkyString
(
void
)
const
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{
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return
(
thePartons
.size() > 2);
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}
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//---------------------------------------------------------------------------------
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G4int
G4ExcitedString::GetDirection
(
void
)
const
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{
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return
theDirection
;
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}
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//*********************************************************************************
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G4Parton
*
G4ExcitedString::GetLeftParton
(
void
)
const
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{
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return
*
thePartons
.begin();
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}
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//---------------------------------------------------------------------------------
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G4Parton
*
G4ExcitedString::GetRightParton
(
void
)
const
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{
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return
*(
thePartons
.end()-1);
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}
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//*********************************************************************************
geant4
tree
geant4-10.6-release
source
processes
hadronic
models
util
src
G4ExcitedString.cc
Built by
Jin Huang
. updated:
Wed Jun 29 2022 17:25:51
using
1.8.2 with
ECCE GitHub integration