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EventAction.cc
Go to the documentation of this file.
Or view
the newest version in sPHENIX GitHub for file EventAction.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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//....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
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//....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
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#include "EventAction.hh"
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#include "Run.hh"
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#include "HistoManager.hh"
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#include "
G4Event.hh
"
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#include "
G4RunManager.hh
"
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#include "
G4SystemOfUnits.hh
"
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#include "
G4UnitsTable.hh
"
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//....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
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EventAction::EventAction
()
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:
G4UserEventAction
(),
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fEdep1(0.), fEdep2(0.), fWeight1(0.), fWeight2(0.),
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fTime0(-1*
s
)
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{ }
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//....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
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EventAction::~EventAction
()
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{ }
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//....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
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void
EventAction::BeginOfEventAction
(
const
G4Event
*)
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{
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fEdep1
=
fEdep2
=
fWeight1
=
fWeight2
= 0.;
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fTime0
= -1*
s
;
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}
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//....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
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void
EventAction::AddEdep
(
G4int
iVol,
G4double
edep
,
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G4double
time
,
G4double
weight
)
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{
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// initialize t0
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if
(
fTime0
< 0.)
fTime0
=
time
;
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// out of time window ?
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const
G4double
TimeWindow (1*
microsecond
);
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if
(std::fabs(time -
fTime0
) > TimeWindow)
return
;
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if
(iVol == 1) {
fEdep1
+=
edep
;
fWeight1
+= edep*
weight
;}
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if
(iVol == 2) {
fEdep2
+=
edep
;
fWeight2
+= edep*
weight
;}
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}
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//....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
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void
EventAction::EndOfEventAction
(
const
G4Event
*)
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{
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G4AnalysisManager
* analysisManager =
G4AnalysisManager::Instance
();
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G4double
Etot =
fEdep1
+
fEdep2
;
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G4double
Wtot = (
fWeight1
+
fWeight2
)/Etot;
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// pulse height in target
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//
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if
(
fEdep1
> 0.) {
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fWeight1
/=
fEdep1
;
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analysisManager->
FillH1
(0,
fEdep1
,
fWeight1
);
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}
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// pulse height in detector
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//
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if
(fEdep2 > 0.) {
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fWeight2
/=
fEdep2
;
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analysisManager->
FillH1
(1, fEdep2,
fWeight2
);
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}
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// total
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//
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analysisManager->
FillH1
(2, Etot, Wtot);
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// threshold in target and detector
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const
G4double
Threshold1(10*
keV
), Threshold2(10*
keV
);
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//coincidence, anti-coincidences
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//
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G4bool
coincidence = ((
fEdep1
>= Threshold1) && (fEdep2 >= Threshold2));
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G4bool
anti_coincidence1 = ((
fEdep1
>= Threshold1) && (fEdep2 < Threshold2));
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G4bool
anti_coincidence2 = ((fEdep1 < Threshold1) && (fEdep2 >= Threshold2));
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if
(coincidence) analysisManager->
FillH1
(3, fEdep2,
fWeight2
);
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if
(anti_coincidence1) analysisManager->
FillH1
(4,
fEdep1
,
fWeight1
);
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if
(anti_coincidence2) analysisManager->
FillH1
(5, fEdep2,
fWeight2
);
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// pass energies to Run
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//
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Run
* run =
static_cast<
Run
*
>
(
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G4RunManager::GetRunManager
()->
GetNonConstCurrentRun
());
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run->
AddEdep
(
fEdep1
, fEdep2);
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}
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//....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
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geant4
tree
geant4-10.6-release
examples
extended
radioactivedecay
rdecay02
src
EventAction.cc
Built by
Jin Huang
. updated:
Wed Jun 29 2022 17:24:54
using
1.8.2 with
ECCE GitHub integration