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sphenix-emcal-l - Re: [Sphenix-emcal-l] Hodoscope Recalibration

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Subject: sPHENIX EMCal discussion

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  • From: Achim Franz <afranz AT bnl.gov>
  • To: Joe Osborn <jdosbo AT umich.edu>
  • Cc: sphenix-emcal-l AT lists.bnl.gov
  • Subject: Re: [Sphenix-emcal-l] Hodoscope Recalibration
  • Date: Thu, 23 Feb 2017 10:25:32 -0500

Joe, 

the energy response fits still don’t look too good, try an asymmetric window just around the peak as you know where the maximum is and avoid the low tail. This will be different from energy to energy, e.g. try for the 2GeV a window 2.0 - 2.6 

Achim
 
On Feb 23, 2017, at 09:04 , Joe Osborn <jdosbo AT umich.edu> wrote:

Dear sPHENIX EMCalers,

While investigating the work that I showed in the meeting on Tuesday, I found a small bug in the application of my hodoscope recalibration values. I've attached some slides detailing the bug and the fix, with plots included that were requested during the meeting on Tuesday. 

Please let me know if there are any questions/comments. I include plots for both the first joint energy scan and third joint energy scan, where the third scan included the block boundaries. 

Thanks,

Joe Osborn


---------------------------------------

Joe Osborn
Ph.D Candidate
University of Michigan
(859) 433-8738
<jointenergyscan_hodorecal.pdf>_______________________________________________
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