PWG0/dNdEta/CreateCuts.C

   1 /* $Id$ */
   2
   3 // this macro creates the track and event cuts used in this analysis
   4
   5 AliESDtrackCuts* CreateTrackCuts(Bool_t hists = kTRUE)
   6 {
   7   AliESDtrackCuts* esdTrackCuts = new AliESDtrackCuts("AliESDtrackCuts");
   8
   9   if (hists)
  10     esdTrackCuts->DefineHistograms(1);
  11
  12   esdTrackCuts->SetMinNClustersTPC(50);
  13   esdTrackCuts->SetMaxChi2PerClusterTPC(3.5);
  14   esdTrackCuts->SetMaxCovDiagonalElements(2,2,0.5,0.5,2);
  15   esdTrackCuts->SetRequireTPCRefit(kTRUE);
  16
  17   esdTrackCuts->SetMinNsigmaToVertex(3);
  18   esdTrackCuts->SetRequireSigmaToVertex(kTRUE);
  19   esdTrackCuts->SetAcceptKingDaughters(kFALSE);
  20
  21   return esdTrackCuts;
  22 }