1 /////////////////////////////////////////////////////////////////////////////
3 // AliFemtoKTPairCut - a pair cut which selects pairs based on their //
4 // transverse momentum kT //
6 /////////////////////////////////////////////////////////////////////////////
7 /***************************************************************************
9 * $Id: AliFemtoKTPairCut.h,v 1.1.2.1 2007/10/19 13:28:14 akisiel Exp $
11 * Author: Adam Kisiel, Ohio State University, kisiel@mps.ohio-state.edu
12 ***************************************************************************
14 * Description: part of STAR HBT Framework: AliFemtoMaker package
15 * a cut to remove "shared" and "split" pairs
17 ***************************************************************************
20 **************************************************************************/
22 #ifndef ALIFEMTOKTPAIRCUT_H
23 #define ALIFEMTOKTPAIRCUT_H
25 // do I need these lines ?
27 //#include "StMaker.h"
30 #include "AliFemtoPairCut.h"
32 class AliFemtoKTPairCut : public AliFemtoPairCut{
35 AliFemtoKTPairCut(double lo, double hi);
36 AliFemtoKTPairCut(const AliFemtoKTPairCut& c);
37 virtual ~AliFemtoKTPairCut();
38 AliFemtoKTPairCut& operator=(const AliFemtoKTPairCut& c);
40 virtual AliFemtoString Report();
41 virtual TList *ListSettings();
42 AliFemtoPairCut* Clone();
43 void SetKTRange(double ktmin, double ktmax);
44 void SetPhiRange(double phimin, double phimax);
45 void SetPTMin(double ptmin, double ptmax=1000.0);
46 virtual bool Pass(const AliFemtoPair* pair);
47 virtual bool Pass(const AliFemtoPair* pair, double aRPAngle);
50 Double_t fKTMin; // Minimum allowed pair transverse momentum
51 Double_t fKTMax; // Maximum allowed pair transverse momentum
52 Double_t fPhiMin; // Minimum angle vs. reaction plane
53 Double_t fPhiMax; // Maximum angle vs. reaction plane
54 Double_t fPtMin; // Minimum per-particle pT
55 Double_t fPtMax; // Maximum per-particle pT
58 ClassDef(AliFemtoKTPairCut, 0)
62 inline AliFemtoPairCut* AliFemtoKTPairCut::Clone() { AliFemtoKTPairCut* c = new AliFemtoKTPairCut(*this); return c;}