include/Geant4/G4ChipsKaonZeroInelasticXS.hh

0001 //
0002 // ********************************************************************
0003 // * License and Disclaimer                                           *
0004 // *                                                                  *
0005 // * The  Geant4 software  is  copyright of the Copyright Holders  of *
0006 // * the Geant4 Collaboration.  It is provided  under  the terms  and *
0007 // * conditions of the Geant4 Software License,  included in the file *
0008 // * LICENSE and available at  http://cern.ch/geant4/license .  These *
0009 // * include a list of copyright holders.                             *
0010 // *                                                                  *
0011 // * Neither the authors of this software system, nor their employing *
0012 // * institutes,nor the agencies providing financial support for this *
0013 // * work  make  any representation or  warranty, express or implied, *
0014 // * regarding  this  software system or assume any liability for its *
0015 // * use.  Please see the license in the file  LICENSE  and URL above *
0016 // * for the full disclaimer and the limitation of liability.         *
0017 // *                                                                  *
0018 // * This  code  implementation is the result of  the  scientific and *
0019 // * technical work of the GEANT4 collaboration.                      *
0020 // * By using,  copying,  modifying or  distributing the software (or *
0021 // * any work based  on the software)  you  agree  to acknowledge its *
0022 // * use  in  resulting  scientific  publications,  and indicate your *
0023 // * acceptance of all terms of the Geant4 Software license.          *
0024 // ********************************************************************
0025 //
0026 //
0027 //
0028 //
0029 // GEANT4 physics class: G4ChipsKaonZeroInelasticXS -- header file
0030 // Created: M.V. Kossov, CERN/ITEP(Moscow), 20-Dec-01
0031 // The last update: M.V. Kossov, CERN/ITEP (Moscow) 17-May-02
0032 //
0033 // ****************************************************************************************
0034 // Short description: Cross-sections extracted (by W.Pokorski) from the CHIPS package for
0035 // K(zero)-nuclear  interactions. Original author: M. Kossov
0036 // -------------------------------------------------------------------------------------
0037 //
0038
0039 #ifndef G4ChipsKaonZeroInelasticXS_h
0040 #define G4ChipsKaonZeroInelasticXS_h 1
0041
0042 #include "G4ParticleTable.hh"
0043 #include "G4NucleiProperties.hh"
0044 #include <vector>
0045 #include "G4VCrossSectionDataSet.hh"
0046 #include "G4ChipsKaonPlusInelasticXS.hh"
0047 #include "G4ChipsKaonMinusInelasticXS.hh"
0048
0049 class G4ChipsKaonZeroInelasticXS : public G4VCrossSectionDataSet
0050 {
0051
0052
0053 public:
0054
0055   G4ChipsKaonZeroInelasticXS();
0056
0057   ~G4ChipsKaonZeroInelasticXS();
0058
0059   static const char* Default_Name() {return "ChipsKaonZeroInelasticXS";}
0060
0061   virtual void CrossSectionDescription(std::ostream&) const;
0062
0063   virtual G4bool IsIsoApplicable(const G4DynamicParticle* Pt, G4int Z, G4int A,
0064                  const G4Element* elm,
0065                  const G4Material* mat );
0066
0067   // At present momentum (pMom) in MeV/c, CS in mb (@@ Units)
0068   virtual G4double GetIsoCrossSection(const G4DynamicParticle*, G4int tgZ, G4int A,
0069                       const G4Isotope* iso = 0,
0070                       const G4Element* elm = 0,
0071                       const G4Material* mat = 0);
0072
0073   G4double GetChipsCrossSection(G4double momentum, G4int Z, G4int N, G4int pdg);
0074
0075 // Body
0076 private:
0077
0078   G4ChipsKaonMinusInelasticXS* theKMinusCS; // K- cross-section
0079   G4ChipsKaonPlusInelasticXS* theKPlusCS;  // K+ cross-section
0080
0081   G4double* lastLEN; // Pointer to the last array of LowEnergy cross sections
0082   G4double* lastHEN; // Pointer to the last array of HighEnergy cross sections
0083   G4int     lastN;   // The last N of calculated nucleus
0084   G4int     lastZ;   // The last Z of calculated nucleus
0085   G4double  lastP;   // Last used in the cross section Momentum
0086   G4double  lastTH;  // Last value of the Momentum Threshold
0087   G4double  lastCS;  // Last value of the Cross Section
0088   G4int     lastI;   // The last position in the DAMDB
0089
0090 };
0091
0092 #endif