Gabriele Cosmo
100 lines
3.3 KiB
C++
100 lines
3.3 KiB
C++
//
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// ********************************************************************
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// * DISCLAIMER *
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// * *
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// * The following disclaimer summarizes all the specific disclaimers *
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// * of contributors to this software. The specific disclaimers,which *
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// * govern, are listed with their locations in: *
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// * http://cern.ch/geant4/license *
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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. *
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// * *
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// * This code implementation is the intellectual property of the *
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// * GEANT4 collaboration. *
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// * By copying, distributing or modifying the Program (or any work *
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// * based on the Program) you indicate your acceptance of this *
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// * statement, and all its terms. *
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// ********************************************************************
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//
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//
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// $Id: G4PiMinusStopMaterial.hh,v 1.8 2002/12/12 19:18:37 gunter Exp $
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//
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// -------------------------------------------------------------------
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// GEANT 4 class file --- Copyright CERN 1998
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// CERN Geneva Switzerland
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//
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//
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// File name: G4PiMinusStopMaterial.hh
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//
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// Author: Maria Grazia Pia (pia@genova.infn.it)
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//
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// Creation date: 18 May 1998
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//
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// Modifications:
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// 13 Sep 1998 - MGP Modified P4Vector
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//
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// -------------------------------------------------------------------
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#ifndef G4PIMINUSSTOPMATERIAL_HH
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#define G4PIMINUSSTOPMATERIAL_HH
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#include "globals.hh"
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#include "G4LorentzVector.hh"
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//#include "G4String.hh"
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#include "G4DistributionGenerator.hh"
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#include "G4ParticleDefinition.hh"
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class G4PiMinusStopMaterial
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{
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private:
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// Hide assignment operator as private
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G4PiMinusStopMaterial& operator=(const G4PiMinusStopMaterial &right);
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// Copy constructor
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G4PiMinusStopMaterial(const G4PiMinusStopMaterial& );
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public:
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// Constructor
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G4PiMinusStopMaterial();
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// Destructor
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virtual ~G4PiMinusStopMaterial();
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// Definitions of absorption products
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virtual G4std::vector<G4ParticleDefinition*>* DefinitionVector();
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// 4-vectors of absorption products
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virtual G4std::vector<G4LorentzVector*>* P4Vector(const G4double binding,
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const G4double mass);
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// Number of final nucleons, out of generated absorption products
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virtual G4double FinalNucleons()=0;
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protected:
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G4std::vector<G4ParticleDefinition* >* _definitions;
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G4std::vector<G4LorentzVector* >* _momenta;
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G4DistributionGenerator* _distributionE;
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G4DistributionGenerator* _distributionAngle;
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G4double theR;
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G4double GenerateAngle(G4double range);
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G4LorentzVector MakeP4(G4double p, G4double theta,
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G4double phi, G4double e);
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G4double RecoilEnergy(const G4double mass);
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private:
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};
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#endif
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