1 /***************************************************************************
3 * $Id: AliFemtoQinvCorrFctnEMCIC.h $
5 * Author: Nicolas Bock, Ohio State University, bock@mps.ohio-state.edu
6 ***************************************************************************
8 * Description: Calculates of the Qinv Correlation Function, and also
9 * produces histograms to calculate Energy Momentum Conservation
10 * Induced Correlations (EMCICs)
12 * This Class produces the following histograms as function of Qinv
13 * (for both real and mixed pairs):
19 * The class is derived from AliFemtoQinvCorrFctn, therefore it produces
20 * also the histograms in that class.
22 * NOTE: The EMCIC histograms are not averaged in this class, to obtain
23 * the average, the user needs to divide the real pair histograms by
24 * the numerator, and the mixed pairs by denominator
26 ***************************************************************************
28 **************************************************************************/
30 #ifndef ALIFEMTOQINVCORRFCTNEMCIC_H
31 #define ALIFEMTOQINVCORRFCTNEMCIC_H
34 #include "AliFemtoCorrFctn.h"
35 #include "AliFemtoQinvCorrFctn.h"
38 class AliFemtoQinvCorrFctnEMCIC : public AliFemtoQinvCorrFctn
41 AliFemtoQinvCorrFctnEMCIC(char* title, const int& nbins,
42 const float& QinvLo, const float& QinvHi);
43 AliFemtoQinvCorrFctnEMCIC(const AliFemtoQinvCorrFctnEMCIC& aCorrFctn);
44 virtual ~AliFemtoQinvCorrFctnEMCIC();
46 AliFemtoQinvCorrFctnEMCIC& operator=(const AliFemtoQinvCorrFctnEMCIC& aCorrFctn);
48 virtual void AddRealPair(AliFemtoPair* aPair);
49 virtual void AddMixedPair(AliFemtoPair* aPair);
53 virtual TList* GetOutputList();
58 /*TH1D* fESumReal; // <E1+E2> from real Pairs
59 TH1D* fEMultReal; // <E1*E2> from real Pairs
60 TH1D* fPtMultReal; // <Pt1*Pt2> from real Pairs
61 TH1D* fPzMultReal; // <Pz1*Pz2> from real Pairs */
62 TH1D* fESumMix; // <E1+E2> from mixed Pairs
63 TH1D* fEMultMix; // <E1*E2> from mixed Pairs
64 TH1D* fPtMultMix; // <PT1*Pt2> from mixed Pairs
65 TH1D* fPzMultMix; // <Pz1*Pz2> from mixed Pairs
71 ClassDef(AliFemtoQinvCorrFctnEMCIC, 1)