Gabriele Cosmo
88 lines
3.2 KiB
C++
88 lines
3.2 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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//
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// -------------------------------------------------------------------
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//
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// GEANT4 Class header file
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//
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//
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// File name: G4BetheBlochIonGasModel
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//
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// Author: Vladimir Ivanchenko
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//
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// Creation date: 20.05.2010
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//
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// Modifications:
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//
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// Class Description:
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//
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// Implementation of Bethe-Bloch model energy loss and delta-electron production
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// by heavy positive partially stripted ion. Effective charge is not used,
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// dynamic charge should be sampled by a dedicated charge exchange process
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// -------------------------------------------------------------------
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//
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#ifndef G4BetheBlochIonGasModel_h
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#define G4BetheBlochIonGasModel_h 1
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#include "G4BetheBlochModel.hh"
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class G4BetheBlochIonGasModel : public G4BetheBlochModel
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{
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public:
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explicit G4BetheBlochIonGasModel(const G4ParticleDefinition* p = nullptr,
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const G4String& nam = "BetheBlochGasIon");
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~G4BetheBlochIonGasModel() override = default;
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// access dynamic charge
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G4double ChargeSquareRatio(const G4Track& track) final;
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// access current dynamic charge
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G4double GetChargeSquareRatio(const G4ParticleDefinition* p,
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const G4Material* mat,
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G4double kineticEnergy) final;
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// return dynamic charge
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G4double GetParticleCharge(const G4ParticleDefinition* p,
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const G4Material* mat,
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G4double kineticEnergy) final;
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// hide assignment operator
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G4BetheBlochIonGasModel & operator=
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(const G4BetheBlochIonGasModel &right) = delete;
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G4BetheBlochIonGasModel(const G4BetheBlochIonGasModel&) = delete;
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private:
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G4double currentCharge;
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};
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#endif
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