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1 | #ifndef ALIPHOSPIDV1_H |
2 | #define ALIPHOSPIDV1_H |
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3 | /* Copyright(c) 1998-1999, ALICE Experiment at CERN, All rights reserved. * |
4 | * See cxx source for full Copyright notice */ |
5 | |
6 | /* $Id$ */ |
7 | |
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8 | |
9 | //_________________________________________________________________________ |
10 | // Implementation version v1 of the PHOS particle identifier |
11 | // Identification is based on information from PPSD and EMC |
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12 | // Oh yeah |
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13 | //*-- Author: Yves Schutz (SUBATECH) |
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14 | |
15 | // --- ROOT system --- |
16 | |
17 | // --- Standard library --- |
18 | |
19 | // --- AliRoot header files --- |
20 | |
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21 | #include "AliPHOSPID.h" |
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22 | |
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23 | class AliPHOSPIDv1 : public AliPHOSPID { |
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24 | |
25 | public: |
26 | |
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27 | AliPHOSPIDv1() ; |
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28 | |
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29 | virtual ~AliPHOSPIDv1(){} ; // dtor |
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30 | |
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31 | |
32 | Float_t GetDistanceInPHOSPlane(AliPHOSEmcRecPoint * emcclu, AliPHOSPpsdRecPoint * PpsdClu, Bool_t &toofar, Option_t * Axis) ; // Relative Distance PPSD-EMC |
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33 | virtual void MakeParticles(AliPHOSTrackSegment::TrackSegmentsList * trsl, |
34 | AliPHOSRecParticle::RecParticlesList * rpl ) ; // does the job |
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35 | virtual void Print(const char * opt) ; |
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36 | virtual void SetDispersionCutOff(Float_t Dcut) {fCutOnDispersion = Dcut ; } |
37 | virtual void SetShowerProfileCuts(Float_t l1m, Float_t l1M, Float_t l2m, Float_t l2M) ; |
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38 | virtual void SetRelativeDistanceCut(Float_t CutOnRelativeDistance) ; |
39 | |
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40 | |
41 | private: |
42 | |
43 | // cuts on the shower profile |
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44 | Float_t fLambda1m ; // minimum value for first elips axis |
45 | Float_t fLambda1M ; // maximum value for first elips axis |
46 | Float_t fLambda2m ; // minimum value for second elips axis |
47 | Float_t fLambda2M ; // maximum value for second elips axis |
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48 | Float_t fCutOnDispersion ; // cut on the shower dispersion to distinguish hadronic from EM showers |
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49 | Float_t fCutOnRelativeDistance; //Cut on the relative distance between PPSD and EMC |
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50 | |
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51 | ClassDef( AliPHOSPIDv1,1) // Particle identifier implementation version 1 |
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52 | |
53 | }; |
54 | |
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55 | #endif // AliPHOSPIDV1_H |