[d2n-analysis-talk] BigBite Shower Calibration Overview

posik at jlab.org posik at jlab.org
Fri Nov 4 12:36:41 EDT 2011


Hi all,

   I have just posted to the d2n wiki a quick overview of the shower
calibration for BigBite during the d2n experiment. You can find the
write up here:

https://hallaweb.jlab.org/wiki/images/4/47/Shower_calib_overview.pdf

This is intended to be a brief and hopefully clear description of our
calibration procedure. In the write up you will find the definitions of
some of the variables that show up in the ROOT files that go into making
the calorimeter energy, as well as an explanation for the factor of 1/2
that gets put on the pre-shower energy.

 I tried to be as clear as I could, so if something is unclear please let
me know so that I could try to make it clearer in the write up.

Thanks
Matt



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