Gabriele Cosmo
321 lines
12 KiB
C++
321 lines
12 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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// INCL++ intra-nuclear cascade model
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// Pekka Kaitaniemi, CEA and Helsinki Institute of Physics
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// Davide Mancusi, CEA
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// Alain Boudard, CEA
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// Sylvie Leray, CEA
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// Joseph Cugnon, University of Liege
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//
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// INCL++ revision: v5.1.8
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//
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#define INCLXX_IN_GEANT4_MODE 1
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#include "globals.hh"
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/** \file G4INCLEventInfo.hh
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* \brief Simple container for output of event results.
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*
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* Contains the results of an INCL cascade.
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*
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* \date 21 January 2011
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* \author Davide Mancusi
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*/
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#ifndef G4INCLEVENTINFO_HH
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#define G4INCLEVENTINFO_HH 1
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#include "G4INCLParticleType.hh"
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#ifdef INCL_ROOT_USE
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#include <Rtypes.h>
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#endif
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#include <string>
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#include <vector>
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#include <algorithm>
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namespace G4INCL {
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#ifndef INCL_ROOT_USE
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typedef G4int Int_t;
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typedef short Short_t;
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typedef G4float Float_t;
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typedef G4double Double_t;
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typedef G4bool Bool_t;
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#endif
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struct EventInfo {
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EventInfo() :
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projectileType(UnknownParticle),
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At(0), Zt(0), Ap(0), Zp(0),
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Ep(0.),
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impactParameter(0.0), nCollisions(0), stoppingTime(0.0),
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EBalance(0.0), pLongBalance(0.0), pTransBalance(0.0),
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nCascadeParticles(0), nRemnants(0), nParticles(0),
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transparent(true),
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forcedCompoundNucleus(false),
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nucleonAbsorption(false), pionAbsorption(false), nDecays(0),
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nBlockedCollisions(0), nBlockedDecays(0),
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effectiveImpactParameter(0.0),
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deltasInside(false),
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forcedDeltasInside(false),
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forcedDeltasOutside(false),
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clusterDecay(false),
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firstCollisionTime(0.),
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firstCollisionXSec(0.),
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nReflectionAvatars(0),
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nCollisionAvatars(0),
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nDecayAvatars(0),
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nUnmergedSpectators(0)
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{
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std::fill_n(ARem, maxSizeRemnants, 0);
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std::fill_n(ZRem, maxSizeRemnants, 0);
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std::fill_n(EStarRem, maxSizeRemnants, ((Float_t)0.));
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std::fill_n(JRem, maxSizeRemnants, ((Float_t)0.));
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std::fill_n(EKinRem, maxSizeRemnants, ((Float_t)0.));
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std::fill_n(pxRem, maxSizeRemnants, ((Float_t)0.));
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std::fill_n(pyRem, maxSizeRemnants, ((Float_t)0.));
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std::fill_n(pzRem, maxSizeRemnants, ((Float_t)0.));
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std::fill_n(thetaRem, maxSizeRemnants, ((Float_t)0.));
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std::fill_n(phiRem, maxSizeRemnants, ((Float_t)0.));
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std::fill_n(jxRem, maxSizeRemnants, ((Float_t)0.));
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std::fill_n(jyRem, maxSizeRemnants, ((Float_t)0.));
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std::fill_n(jzRem, maxSizeRemnants, ((Float_t)0.));
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std::fill_n(A, maxSizeParticles, 0);
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std::fill_n(Z, maxSizeParticles, 0);
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std::fill_n(emissionTime, maxSizeParticles, ((Float_t)0.));
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std::fill_n(EKin, maxSizeParticles, ((Float_t)0.));
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std::fill_n(px, maxSizeParticles, ((Float_t)0.));
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std::fill_n(py, maxSizeParticles, ((Float_t)0.));
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std::fill_n(pz, maxSizeParticles, ((Float_t)0.));
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std::fill_n(theta, maxSizeParticles, ((Float_t)0.));
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std::fill_n(phi, maxSizeParticles, ((Float_t)0.));
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std::fill_n(origin, maxSizeParticles, 0);
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};
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/** \brief Number of the event */
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static Int_t eventNumber;
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/** \brief Protjectile particle type */
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ParticleType projectileType;
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/** \brief Mass number of the target nucleus */
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Short_t At;
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/** \brief Charge number of the target nucleus */
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Short_t Zt;
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/** \brief Mass number of the projectile nucleus */
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Short_t Ap;
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/** \brief Charge number of the projectile nucleus */
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Short_t Zp;
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/** \brief Projectile kinetic energy given as input */
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Float_t Ep;
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/** \brief Impact parameter [fm] */
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Float_t impactParameter;
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/** \brief Number of accepted two-body collisions */
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Int_t nCollisions;
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/** \brief Cascade stopping time [fm/c] */
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Float_t stoppingTime;
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/** \brief Energy-conservation balance [MeV] */
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Float_t EBalance;
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/** \brief Longitudinal momentum-conservation balance [MeV/c] */
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Float_t pLongBalance;
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/** \brief Transverse momentum-conservation balance [MeV/c] */
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Float_t pTransBalance;
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/** \brief Number of cascade particles */
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Short_t nCascadeParticles;
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/** \brief Number of remnants */
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Int_t nRemnants;
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/** \brief Total number of emitted particles */
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Int_t nParticles;
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/** \brief True if the event is transparent */
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Bool_t transparent;
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/** \brief True if the event is a forced CN */
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Bool_t forcedCompoundNucleus;
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/** \brief True if the event is absorption */
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Bool_t nucleonAbsorption;
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/** \brief True if the event is absorption */
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Bool_t pionAbsorption;
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/** \brief Number of accepted Delta decays */
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Int_t nDecays;
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/** \brief Number of two-body collisions blocked by Pauli or CDPP */
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Int_t nBlockedCollisions;
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/** \brief Number of decays blocked by Pauli or CDPP */
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Int_t nBlockedDecays;
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/** \brief Number of reflection avatars */
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/** \brief Effective (Coulomb-distorted) impact parameter [fm] */
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Float_t effectiveImpactParameter;
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/// \brief Event involved deltas in the nucleus at the end of the cascade
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Bool_t deltasInside;
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/// \brief Event involved forced delta decays inside the nucleus
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Bool_t forcedDeltasInside;
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/// \brief Event involved forced delta decays outside the nucleus
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Bool_t forcedDeltasOutside;
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/// \brief Event involved cluster decay
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Bool_t clusterDecay;
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/** \brief Time of the first collision [fm/c] */
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Float_t firstCollisionTime;
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/** \brief Cross section of the first collision (mb) */
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Float_t firstCollisionXSec;
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Int_t nReflectionAvatars;
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/** \brief Number of collision avatars */
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Int_t nCollisionAvatars;
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/** \brief Number of decay avatars */
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Int_t nDecayAvatars;
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/// \brief Number of dynamical spectators that were merged back into the projectile remnant
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Int_t nUnmergedSpectators;
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/** \brief Maximum array size for remnants */
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static const Short_t maxSizeRemnants = 10;
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/** \brief Remnant mass number */
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Short_t ARem[maxSizeRemnants];
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/** \brief Remnant charge number */
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Short_t ZRem[maxSizeRemnants];
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/** \brief Remnant excitation energy [MeV] */
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Float_t EStarRem[maxSizeRemnants];
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/** \brief Remnant spin [\f$\hbar\f$] */
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Float_t JRem[maxSizeRemnants];
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/** \brief Remnant kinetic energy [MeV] */
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Float_t EKinRem[maxSizeRemnants];
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/** \brief Remnant momentum, x component [MeV/c] */
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Float_t pxRem[maxSizeRemnants];
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/** \brief Remnant momentum, y component [MeV/c] */
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Float_t pyRem[maxSizeRemnants];
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/** \brief Remnant momentum, z component [MeV/c] */
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Float_t pzRem[maxSizeRemnants];
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/** \brief Remnant momentum polar angle [radians] */
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Float_t thetaRem[maxSizeRemnants];
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/** \brief Remnant momentum azimuthal angle [radians] */
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Float_t phiRem[maxSizeRemnants];
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/** \brief Remnant angular momentum, x component [hbar] */
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Float_t jxRem[maxSizeRemnants];
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/** \brief Remnant angular momentum, y component [hbar] */
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Float_t jyRem[maxSizeRemnants];
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/** \brief Remnant angular momentum, z component [hbar] */
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Float_t jzRem[maxSizeRemnants];
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/** \brief Maximum array size for emitted particles */
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static const Short_t maxSizeParticles = 1000;
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/** \brief Particle mass number */
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Short_t A[maxSizeParticles];
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/** \brief Particle charge number */
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Short_t Z[maxSizeParticles];
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/** \brief Emission time [fm/c] */
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Float_t emissionTime[maxSizeParticles];
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/** \brief Particle kinetic energy [MeV] */
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Float_t EKin[maxSizeParticles];
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/** \brief Particle momentum, x component [MeV/c] */
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Float_t px[maxSizeParticles];
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/** \brief Particle momentum, y component [MeV/c] */
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Float_t py[maxSizeParticles];
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/** \brief Particle momentum, z component [MeV/c] */
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Float_t pz[maxSizeParticles];
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/** \brief Particle momentum polar angle [radians] */
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Float_t theta[maxSizeParticles];
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/** \brief Particle momentum azimuthal angle [radians] */
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Float_t phi[maxSizeParticles];
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/** \brief Origin of the particle
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*
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* Should be -1 for cascade particles, or the number of the remnant for
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* de-excitation particles.
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*
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*/
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Short_t origin[maxSizeParticles];
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/** \brief History of the particle
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*
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* Condensed information about the de-excitation chain of a particle. For
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* cascade particles, it is just an empty string. For particles arising
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* from the de-excitation of a cascade remnant, it is a string of
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* characters. Each character represents one or more identical steps in
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* the de-excitation process. The currently defined possible character
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* values and their meanings are the following:
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*
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* e: evaporation product
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* E: evaporation residue
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* m: multifragmentation
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* a: light partner in asymmetric fission or IMF emission
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* A: heavy partner in asymmetric fission or IMF emission
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* f: light partner in fission
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* F: heavy partner in fission
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* s: saddle-to-scission emission
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* n: non-statistical emission (decay)
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*/
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std::vector<std::string> history;
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#ifdef INCL_INVERSE_KINEMATICS
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/** \brief Particle kinetic energy, in inverse kinematics [MeV] */
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Float_t EKinPrime[maxSizeParticles];
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/** \brief Particle momentum, z component, in inverse kinematics [MeV/c] */
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Float_t pzPrime[maxSizeParticles];
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/** \brief Particle momentum polar angle, in inverse kinematics [radians] */
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Float_t thetaPrime[maxSizeParticles];
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#endif // INCL_INVERSE_KINEMATICS
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/** \brief Reset the EventInfo members */
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void reset() {
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Ap = 0;
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Zp = 0;
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At = 0;
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Zt = 0;
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impactParameter = 0.0;
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effectiveImpactParameter = 0.0;
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stoppingTime = 0.0;
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EBalance = 0.0;
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pLongBalance = 0.0;
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pTransBalance = 0.0;
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nCollisions = 0;
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nBlockedCollisions = 0;
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nDecays = 0;
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nBlockedDecays= 0;
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nDecays = 0;
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nCascadeParticles = 0;
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nRemnants = 0;
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nParticles = 0;
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transparent = true;
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forcedCompoundNucleus = false;
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nucleonAbsorption = false;
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pionAbsorption = false;
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forcedDeltasInside = false;
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forcedDeltasOutside = false;
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deltasInside = false;
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clusterDecay = false;
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nUnmergedSpectators = 0;
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}
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#ifdef INCL_INVERSE_KINEMATICS
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void fillInverseKinematics(const Double_t gamma);
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#endif // INCL_INVERSE_KINEMATICS
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};
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}
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#endif /* G4INCLEVENTINFO_HH */
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