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[Sphenix-emcal-l] followup on PbGl calibration analysis

From: "Dennis V. Perepelitsa" <dvp AT bnl.gov>
To: <sphenix-emcal-l AT lists.bnl.gov>
Cc: Francesco C Vassalli <Francesco.Vassalli AT Colorado.EDU>, Chase Smith <chsm5267 AT colorado.edu>
Subject: [Sphenix-emcal-l] followup on PbGl calibration analysis
Date: Thu, 9 Aug 2018 09:26:23 -0600

Hi all,

I’m forwarding this email from Francesco below, following up on a discussion
in the EMCal meeting on the PbGl calibration (which I missed due to a
conflict with the EIC UG meeting).

Dennis

—

Hello EMcal group,
I hear there was a lot of discussion regarding the energy correction plots I
made for the 2018 test beam. In my absence, Chase remade some of the plots
with more detail so that they could be more useful. I heard of concerns
regarding extrapolating into the high energy region due to the lack of
constraining points at high energy. However, within the energy range where
there is good constraint I expect that there is reliable correction. The
updated plots which include the full equations for the linear and quadratic
fits are attached, and I welcome further questions regarding my corrections.

Thank you,
Francesco Vassalli
Nagle Perepelitsa Laboratory Research Assistant

Attachment: PbGl_energy_correction.pdf
Description: Adobe PDF document

Attachment: PbGl_trendline_Final.pdf
Description: Adobe PDF document

[Sphenix-emcal-l] followup on PbGl calibration analysis, Dennis V. Perepelitsa, 08/09/2018