]> git.uio.no Git - u/mrichter/AliRoot.git/commitdiff
tightening nsigma cut
authorjgrosseo <jgrosseo@f7af4fe6-9843-0410-8265-dc069ae4e863>
Thu, 14 Feb 2013 14:44:27 +0000 (14:44 +0000)
committerjgrosseo <jgrosseo@f7af4fe6-9843-0410-8265-dc069ae4e863>
Thu, 14 Feb 2013 14:44:27 +0000 (14:44 +0000)
PWGCF/Correlations/Base/AliAnalyseLeadingTrackUE.cxx

index e58ad36bd60effd3bd9eaedc0b7b0f08154c287f..d456f298b87fdf1eba808fec9905507672b8b3d1 100644 (file)
@@ -1060,7 +1060,7 @@ Int_t AliAnalyseLeadingTrackUE::GetParticleSpecies(AliVTrack      * trk)
   AliVParticle *inEvHMain = dynamic_cast<AliVParticle *>(trk);
   
   const Double_t fshiftTPC = 0, fshiftTOF=0;
-  const Double_t fNSigmaPID = 3; // FIXME
+  const Double_t fNSigmaPID = 1; // FIXME
   // --- TPC
   Double_t nsigmaTPCkProton = TMath::Abs(fPIDResponse->NumberOfSigmasTPC(inEvHMain, AliPID::kProton)+fshiftTPC);
   Double_t nsigmaTPCkKaon   = TMath::Abs(fPIDResponse->NumberOfSigmasTPC(inEvHMain, AliPID::kKaon)+fshiftTPC);