[Frost] [EXTERNAL] Energy Loss Correction Update

[Michael Dugger]

Chen,

Hi,

I do not know if this is of any help, but here are a few presentations I
gave regarding the eloss corrections:

https://www.jlab.org/Hall-B/secure/g9/ASU/2010-09-17.pdf

https://www.jlab.org/Hall-B/secure/g9/ASU/elossCheck1.pdf

https://www.jlab.org/Hall-B/secure/g9/ASU/protonMoGeantWidths.pdf

Take care,
Michael

> Hi Chen,
>
> It is difficult to tell from these plots. To do the comparison you either
> plot corrected vs uncorrected momentum or difference between the two vs
> uncorrected momentum.
> And please send all updates to the frost mailing list to keep entire group
> in the loop. If the file you want to share are too large, post them on the
> web and send a link instead. Mailing list has limitation on the size of
> messages.
>
> -Eugene
>
> From: Chan Kim <kimchanwook at gwmail.gwu.edu>
> Sent: Sunday, November 17, 2019 03:38
> To: Igor Strakovsky <igor at gwu.edu>; Stuart Fegan <sfegan at jlab.org>; Eugene
> Pasyuk <pasyuk at jlab.org>
> Subject: [EXTERNAL] Energy Loss Correction Update
>
> Hello All,
>
> I ran eloss to one run and compared before and after. Please see below
> plot of Energy and |p|. I don't know how much shift there should be, so I
> would appreciate if you could confirm whether eloss is applied correctly.
> [eloss_test.png]
>
> Thank you,
> Chan
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