GSI Forum
GSI Helmholtzzentrum für Schwerionenforschung

Home » PANDA » PandaRoot » EMC » correction in emc bump splitting
Re: correction in emc bump splitting [message #7847 is a reply to message #7674] Fri, 06 February 2009 12:58 Go to previous messageGo to previous message
Irina Brodski is currently offline  Irina Brodski
Messages: 8
Registered: October 2008
occasional visitor
From: *physik.uni-giessen.de
Dear all,

this correction improved the bump splitting for pi0-events, but i still have a problem with gamma gamma events and there is still a factor of 2-5 for the background above 3 GeV to suppress.
Here a little macro to explain.


Please please run it with:
root -l "Fehlersuche.C(\"gammagamma.root\",7.5298 )"
root -l "Fehlersuche.C(\"pi0pi0.root\",7.5298 )"

Many single gamma-clusters in the shashlyk are split in two.
Maybe someone can help me?
Thank you,
Irina
 
Read Message
Read Message
Read Message
Read Message
Read Message
Read Message
Read Message
Read Message
Previous Topic: PndMicroWriter and pi0 reconstruction efficiency
Next Topic: Bump splitting: new endcap vs. old endcap
Goto Forum:
  


Current Time: Wed Dec 04 01:11:38 CET 2024

Total time taken to generate the page: 0.00819 seconds