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phase2:led [2015/08/04 18:35]
asc
phase2:led [2015/09/30 15:07] (current)
asc
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 Here  is a data library with PMT signals with different attenuators.  Here  is a data library with PMT signals with different attenuators. 
-The dynamic rage is from 1 pC to 2000 pC. The data are collected using R5900 PMT with active dividers and 676 V, and a WLS fiber, Patrick's driver +The dynamic rage is from 1 pC to 2000 pC. The data are collected using R5900 PMT with active dividers and 676 V, and a WLS fibre, Patrick's driver 
 with 4 ns pulse width and David's LED setup. with 4 ns pulse width and David's LED setup.
 +
 +The talk that describes this study is [[https://indico.cern.ch/event/441970/contribution/16/attachments/1162896/1675431/LEDResults.pdf| Studies of PMT block signal shapes using passive and active dividers, Tile upgrade week, Sep 30, 2015]]
    
 Download the signal files from  [[https://atlaswww.hep.anl.gov/asc/phase2/data/]], and then gunzip  it. To make a plot for 1 trace, use Download the signal files from  [[https://atlaswww.hep.anl.gov/asc/phase2/data/]], and then gunzip  it. To make a plot for 1 trace, use
phase2/led.1438713326.txt.gz · Last modified: 2015/08/04 18:35 by asc