Star-tpc-l mailing list

["Tsang, Chun Yuen" <ctsang AT bnl.gov>]

Hi Richard,

 

My result today can be downloaded from https://drupal.star.bnl.gov/STAR/system/files/Merged%20clusters.pdf.

 

The instructions to reproducing my plots can be viewed from https://drupal.star.bnl.gov/STAR/system/files/instruction.txt

 

Best wishes,

Tommy

 

From: Star-tpc-l <star-tpc-l-bounces AT lists.bnl.gov> On Behalf Of Richard Witt via Star-tpc-l
Sent: Thursday, January 26, 2023 12:34 PM
To: Star-tpc L <Star-tpc-l AT lists.bnl.gov>
Subject: [Star-tpc-l] TPC Meeting Minutes

 

 

Present: Alexei, Yuri, Gene, Flemming, Tommy, Prashanth, and myself

 

== Hardware

              — 3D sensor installed on west side 

              — glue is now dry, need to install wire

                             — expect a couple hundred microns accuracy

              — poletip to be install Monday or Tuesday next week

                             — now shorts detected so far

 

 

== Electronics

              — Tonko is done with checking west side electronics

              — waiting for poletip installation for final check 

              — if check is okay will wait for run

              — testing will occur at regular intervals 

              — all RDOs on east have been checked

                             — some FEEs remain to be checked and possibly replaced

              — Tonko working on PC programming for DAQ speed-up work

                            

 

== Software

              — Gene found a workaround for SC and GL calibration jobs

              — Babu paused dAu work to work on O+O

                             — RFF and FF OO calibrated as of Tuesday evening

                             — large calibration production will be ready to go shortly (once values are in dB)

              — Richard will reach out to Irakli to ask about alignment work (CC Gene)

              — Yuri working on understanding differences between data and simulation timing tails

                             — simulation tails are longer than in data

                            — using 2009 data (with no shaper)

              — Also working on data from survey group

              — Yuri may be out for a couple weeks 

              — Gene will be out week after next

              — Tommy presented work on discrepancies between online and offline clusters

                             — shows comparison of clusters found by online and offline

                             — seems online CF is merging some clusters that offline finds separately

                             — one possibility mentioned is that dead pad mask may make a difference in how potential clusters are connected

                             — Tommy will post slides to TPC list

 

 

== AOB

              — nothing new for this week

 

Best Regards,

  Richard

 

Sent from my iPad

-- 
"Education is the most powerful weapon which you can use to change
the world."

--Nelson Mandela

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 Richard Witt, Professor of Physics     Phone (USNA): 410-293-6675
    United States Naval Academy         Email: witt AT usna.edu
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