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icon2.gif  Re: Abnormal distribution [message #14379 is a reply to message #14378] Tue, 22 January 2013 11:40 Go to previous messageGo to previous message
Jifeng Hu is currently offline  Jifeng Hu
Messages: 31
Registered: October 2012
continuous participant
From: *physik.uni-giessen.de
Here I show the codes slice,
PndEmcBump* theHit = (PndEmcBump*) fRecoHitArray->At(HitIndex1);
fEnergy1 = theHit->energy(); // E1
fEnergy1C = theHit->GetEnergyCorrected()/1.009; //E1C
PndEmcCorrection* theCorr = (PndEmcCorrection*)fCluCorrArray->At(HitIndex1);
fEnergy1CC = theCorr->EnergyCorrPhoton(); //E1CC

since the peak energy provided by theHit->GetEnergyCorrected() has a shift, temporarily I made a further correction by a factor 1.009.

Attachment eps file shows the difference between
E1C-E1, E1CC-E1, and E1CC-E1C.

PndEmcClusterAna class is used to save information from PndEmcBump.
PndEmcMcTruthWriter class is used to save information from PncMCTrack.

best regards.
 
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