Star-tpc-l mailing list

[Richard Witt <witt AT usna.edu>]

Present: Alexei, Jim, Flemming, Gene, Yuri, and myself

== Hardware

— TPC seems to be running well 

— further updates may follow on the TPC list

== Electronics

— the usual RDO and FEE outages occurring, nothing unexpected

— Tonko still working (partly on vacation)

— fixing dead electronics when possible

== Software

— TPC SC

— Run 24 pp200 low-lumi SC calibration is done for all that is possible

— 1st 24 hrs of running there are no RICH scalars so no easy way to recover it

— will put everything that’s done in the dB and work on getting a calibration production for the rest

— Gene is using the new alignment for this (P24iy)

— TFG25e release

— working on understanding track-by-track comparisons with 32 and 64 bit versions

— also fighting some MySQL versions (Dimitri helping)

— 4.8 GeV FXT with ROOT 6

— some problem reading ROOT 6 files with ROOT 5 (and vice vesa)

— SL24y_TFG25e compared with SL7_AL9 

— no differences, software runs as expected on both

— standard and TFG have some efficiency differences for globals, but this is an older problem

— TFG is less efficient than standard for primaries (but not by as much) in same set

— some shift in Z between the two productions, may affect vertex and therefor primaries

— Would like to compare Alma Linux ROOT 5 and ROOT 6

— Yuri has information about support cone and connectors, can check now

— also received information about GMT

== 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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