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1 | #ifndef ROOT_TPHICGEN |
| 2 | #define ROOT_TPHICGEN |
| 3 | /* Copyright(c) 1998-2002, ALICE Experiment at CERN, All rights reserved. * |
| 4 | * See cxx source for full Copyright notice */ |
| 5 | |
| 6 | /* $Id$ */ |
| 7 | //------------------------------------------------------------------------ |
| 8 | // TPHICgen is an interface class to fortran event generator of |
| 9 | // two-photon processes in ultraperipheral ion collisions |
| 10 | //% |
| 11 | // Yuri.Kharlov@cern.ch |
| 12 | // 15 April 2003 |
| 13 | //------------------------------------------------------------------------ |
| 14 | |
| 15 | #include "TGenerator.h" |
| 16 | |
| 17 | class TPHICgen : public TGenerator { |
| 18 | |
| 19 | public: |
| 20 | TPHICgen(); |
| 21 | virtual ~TPHICgen(); |
| 22 | |
| 23 | void Initialize (); |
| 24 | void GenerateEvent (); |
| 25 | void Finish (); |
| 26 | |
| 27 | // Setters for COMMON /GGINI/ |
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28 | //PH all these setters can be declared const |
| 29 | //PH because they don't change the _object_ |
| 30 | void SetIPROC (Int_t iproc ) const; |
| 31 | void SetNEVENT (Int_t nevent ) const; |
| 32 | void SetILUMF (Int_t ilumf ) const; |
| 33 | void SetLUMFIL (TString lumfil ) const; |
| 34 | void SetEBMN (Float_t ebmn ) const; |
| 35 | void SetIZ (Int_t iz ) const; |
| 36 | void SetIA (Int_t ia ) const; |
| 37 | void SetAMAS (Float_t amas ) const; |
| 38 | void SetAMIN (Float_t amin ) const; |
| 39 | void SetAMAX (Float_t amax ) const; |
| 40 | void SetYMIN (Float_t ymin ) const; |
| 41 | void SetYMAX (Float_t ymax ) const; |
| 42 | void SetNMAS (Int_t nmas ) const; |
| 43 | void SetNY (Int_t ny ) const; |
| 44 | void SetKFERM (Int_t kferm ) const; |
| 45 | void SetKFONIUM (Int_t kfonium ) const; |
| 46 | void SetXMRES (Float_t xmres ) const; |
| 47 | void SetXGTRES (Float_t xgtres ) const; |
| 48 | void SetXGGRES (Float_t xggres ) const; |
| 49 | void SetMODDCY (Int_t moddcy ) const; |
| 50 | void SetTHETAMIN (Float_t thetamin) const; |
| 51 | void SetKV1 (Int_t kv1 ) const; |
| 52 | void SetKV2 (Int_t kv2 ) const; |
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53 | |
| 54 | // Getters for COMMON /GGEVNT/ |
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55 | Float_t GetWSQ () const; |
| 56 | Float_t GetYGG () const; |
| 57 | Float_t GetXMG1 () const; |
| 58 | Float_t GetXMG2 () const; |
| 59 | Float_t GetP2G (Int_t i) const; |
| 60 | Float_t GetPTAG1(Int_t i) const; |
| 61 | Float_t GetPTAG2(Int_t i) const; |
| 62 | Int_t GetNGG () const; |
| 63 | Int_t GetKGG (Int_t i) const; |
| 64 | Float_t GetPGG (Int_t i, Int_t j) const; |
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65 | |
| 66 | // Getters for COMMON /GGXS/ |
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67 | Float_t GetXSMAX0() const; |
| 68 | Float_t GetXSCUR0() const; |
| 69 | Float_t GetXSCUR () const; |
| 70 | Float_t GetXSTOT () const; |
| 71 | Float_t GetXSTOTE() const; |
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72 | |
| 73 | ClassDef(TPHICgen,1) //Interface to TPHIC Event Generator |
| 74 | }; |
| 75 | |
| 76 | #endif |
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