Gabriele Cosmo
105 lines
4.3 KiB
C++
105 lines
4.3 KiB
C++
//
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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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// $Id$
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//
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//---------------------------------------------------------------------------
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//
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// ClassName: HadronPhysicsQGSC_CHIPS
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//
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// Author: 2009 M. Kosov
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//
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// Modified:
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//
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//----------------------------------------------------------------------------
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// Short description: In fact this is the definition of the Hadronic Inelastic
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// physics. The definition of the Hadronic Elastic physics one can find in the
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// G4HadronQElasticPhysics, which is stable (the same for all physics lists).
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// The only "unstable" part of the physics is the Hadronic Inelastic physics,
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// which is usually composed of the wixing of the High Energy Inelastic Model
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// (HEIM) and the Low Energy Inelastic Model (LEIM), which are applied only for
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// some hadrons (mostly nucleons and pi-mesons), above the LHEP model, which
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// usually covers all particles (but for Sigma_0 ?) and sometimes covers the
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// "hole" between the LEIM and HIME at intermediate energies. The name of the
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// Physics list is usually have a form HEIM_LEIM and the inelastic interactions
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// are defined in the HadronicPhysicsHEIM_LEIM class. So in this particular
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// physics list the low energy model is CHIPS (G4QCollision process) and the
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// high energy model is QGSC (QGS with the Energy Flow interface to CHIPS),
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// which are in terms of the energy boundary are mixed not on the model level,
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// but on the process level (G4DiscProcessMixer class). The LHEP is completely
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// excluded from this physics list, because the MiscLHEP is substituted by the
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// MiscQGSC class (QGS with the Energy Flow interface to CHIPS), covering all
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// particles, which are not N, pi, or K, defined by the separate builders.
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//---------------------------------------------------------------------------
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#ifndef HadronPhysicsQGSC_CHIPS_h
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#define HadronPhysicsQGSC_CHIPS_h 1
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#include "globals.hh"
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#include "G4ios.hh"
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#include "G4VPhysicsConstructor.hh"
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#include "G4MiscQGSCBuilder.hh"
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#include "G4PiKBuilder.hh"
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#include "G4QGSC_CHIPSPiKBuilder.hh"
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#include "G4QProtonBuilder.hh"
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#include "G4QGSC_CHIPSProtonBuilder.hh"
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#include "G4QNeutronBuilder.hh"
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#include "G4QGSC_CHIPSNeutronBuilder.hh"
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class HadronPhysicsQGSC_CHIPS : public G4VPhysicsConstructor
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{
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public:
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HadronPhysicsQGSC_CHIPS(G4int verbose =1);
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HadronPhysicsQGSC_CHIPS(const G4String& name, G4bool quasiElastic=true);
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virtual ~HadronPhysicsQGSC_CHIPS();
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public:
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virtual void ConstructParticle();
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virtual void ConstructProcess();
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private:
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void CreateModels();
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G4QNeutronBuilder* theNeut;
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G4QGSC_CHIPSNeutronBuilder* theQGSCNeut;
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G4PiKBuilder* thePiK;
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G4QGSC_CHIPSPiKBuilder* theQGSCPiK;
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G4QProtonBuilder* theProt;
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G4QGSC_CHIPSProtonBuilder * theQGSCProt;
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G4MiscQGSCBuilder* theMiscQGSC;
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G4bool QuasiElastic;
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};
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#endif
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