Update PID systematic error for pp 7 TeV D0 (Andrea)
authordainese <dainese@f7af4fe6-9843-0410-8265-dc069ae4e863>
Mon, 19 Sep 2011 13:03:45 +0000 (13:03 +0000)
committerdainese <dainese@f7af4fe6-9843-0410-8265-dc069ae4e863>
Mon, 19 Sep 2011 13:03:45 +0000 (13:03 +0000)
PWG3/vertexingHF/AliHFSystErr.cxx

index f32220e..3b0d6f4 100644 (file)
@@ -171,7 +171,7 @@ void AliHFSystErr::InitD0toKpi2010pp() {
   // PID efficiency (from PID/noPID)
   fPIDEff = new TH1F("fPIDEff","fPIDEff",24,0,24);
   for(Int_t i=1;i<=24;i++) fPIDEff->SetBinContent(i,0.03); // 3%
-  fPIDEff->SetBinContent(2,0.10); // 10%
+  fPIDEff->SetBinContent(2,0.05); // 5%
 
   // MC dN/dpt
   fMCPtShape = new TH1F("fMCPtShape","fMCPtShape",24,0,24);