]> git.uio.no Git - u/mrichter/AliRoot.git/commitdiff
Less severe on sigma...
authordibari <dibari@f7af4fe6-9843-0410-8265-dc069ae4e863>
Wed, 20 Jul 2005 10:15:08 +0000 (10:15 +0000)
committerdibari <dibari@f7af4fe6-9843-0410-8265-dc069ae4e863>
Wed, 20 Jul 2005 10:15:08 +0000 (10:15 +0000)
RICH/AliRICHTracker.cxx

index 99f0160e23799245ba1684a3368aedf5c180411f..fe8d7106b5280ca992baea938f145eda6682d30c 100644 (file)
@@ -241,8 +241,8 @@ void AliRICHTracker::CalcProb(Double_t thetaCer,Double_t pmod, Double_t *sigmaPI
   if(totalHeight<1e-5) {for(Int_t iPart=0;iPart<AliPID::kSPECIES;iPart++)richPID[iPart]=1.0/AliPID::kSPECIES;return;}
   for(Int_t iPart=0;iPart<AliPID::kSPECIES;iPart++) richPID[iPart] = height[iPart]/totalHeight;
   Int_t iPartNear = TMath::LocMax(AliPID::kSPECIES,richPID);
-  if(TMath::Abs(thetaCer-thetaTh[iPartNear])/sigmaPID[iPartNear]>3) for(Int_t iPart=0;iPart<AliPID::kSPECIES;iPart++)richPID[iPart]=1.0/AliPID::kSPECIES;
-  //last line is to check if the nearest thetacerenkov to the teorethical one is within 3 sigma, otherwise no response (equal prob to every particle
+  if(TMath::Abs(thetaCer-thetaTh[iPartNear])/sigmaPID[iPartNear]>5) for(Int_t iPart=0;iPart<AliPID::kSPECIES;iPart++)richPID[iPart]=1.0/AliPID::kSPECIES;
+  //last line is to check if the nearest thetacerenkov to the teorethical one is within 5 sigma, otherwise no response (equal prob to every particle
 
 }//CalcProb
 //__________________________________________________________________________________________________