Task #474

SHMS_Aerogel gain stability (Calibration)

Added by Vladimir Berdnikov over 1 year ago. Updated 7 months ago.

Status:ClosedStart date:05/01/2019
Priority:NormalDue date:
Assignee:Vladimir Berdnikov% Done:


Target version:-


Made a code which checking aerogel gain stability. The code calculate single photoelectron peak mean value for each channel using Gaussian function and put results in a Ttree. Also wrote small script which access result.root file and plot final graph. The example of stability plot is attached. Code optimization still needed and I am playing around fit method because it affecting the result and interpretation of it. If taking into account that we have 1.5 photoelectron cut on aerogel we in a good shape in terms of stability.

Aerogel_test_100k.png (10 KB) Vladimir Berdnikov, 05/21/2019 11:02 AM


#1 Updated by Richard Trotta 7 months ago

  • Status changed from In Progress to Closed

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