Sphenix-calibration-l mailing list

[Anthony Frawley <afrawley AT fsu.edu>]

Hello Ross,

It would be useful to have a discussion about how precisely we need to know the z position of a TPC cluster to make a decent preliminary static distortion correction. This is prompted by starting to think about how to handle streamed data containing many bunch crossings, where we do not know the z position at all.

Can we make a useful preliminary​ static distortion correction by arbitrarily moving the TPC track seed to z=0, which gets us within +/- 10 cm worst case?

Tony

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From: sPHENIX-calibration-l <sphenix-calibration-l-bounces AT lists.bnl.gov> on behalf of Ross Corliss via sPHENIX-calibration-l <sphenix-calibration-l AT lists.bnl.gov>
Sent: Monday, October 25, 2021 10:41 PM
To: sphenix calibrations <sphenix-calibration-l AT lists.bnl.gov>
Subject: [Sphenix-calibration-l] TPC Distortions meeting, Tuesday, 11AM Eastern

 

Dear Distortions Folks,

A reminder that the distortion meeting will take place tomorrow at the usual coordinates and time, 11AM EDT.  If you let me know in advance, I will add a slot to the agenda for you, but impromptu updates are also welcome.

https://stonybrook.zoom.us/j/94081538941?pwd=Y256N3ptUC9zV2M4cjNtUGgyWnJYdz09

https://indico.bnl.gov/event/12844/

-Ross

==========
Dr. Ross Corliss
Research Assistant Professor
Center for Frontiers in Nuclear Science
Stony Brook University
ross.corliss AT stonybrook.edu