Upgrades

EPD Run by Run QA 2018

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EPD Timing Scan 2019

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Nominal Values for 2018 were
B Gate End = 48
B Gate Start = 32
C Gate End = 39
C Gate Start = 23
TAC Stop = 64

Post-installation / pre-beam commissioning 2019

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1. Verify proper mapping from TUFF to StEvent (tests databases, cabling...)  ("Seven Patterns" test) - DONE

FEE, SiPM, RX board Health Status

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USTC has done a fantastic job of collecting and systematically posting their QA and characterization tests here.  They cover

Forward Upgrade NSFC Silicon Tracker Proposal 2018

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96

Clear Fiber Bundle Health/Status

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A summary of all of the testing results of the Clear Fiber bundles since the start.

EPD LV Power

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 EPD Low Voltage Power Supply Assembly

Supersector and Tile Health/Status

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This page records the health status of the 31 Supersectors.  (Well, SS28 was dropped, so there are only 30, but we keep the numbering.)

Cosmic Tests at BNL - Diagonal issue

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While running at BNL, it was noticed that there was a diagonal line when looking at the correlation between two tiles.  Essentially, they would both fire, and with ADCs that are strongly correlat

Tuesday night EPD Management meetings

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Weekly meeting of Upgrades Coordinator (Elke Aschenauer, formerly Flemming Videbaek) and the EPD management team

Tuesdays at 22:00 BNL time

article 12 SN0029

 
This sector was found at SDU to have the right GG side mount out of spec, just at limit where the
wire would touch the side mount surface

article 11 SN0024

 

article 5 SN0027

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The sector was rejected due to separated plane 8/16/1017 -- returned to LBL

The QA travellers from SDU


Offline analysis package - StEpd and StEpdMaker

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StEpd package

Mapping for the 53 GeV Au+Au run - 30 May 2017

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For the final push of the 2017 run, we measure Au+Au with a mapping slightly different than the 25 May mapping.  Here it is:

Mapping as of May 25 2017

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There has been frequent mapping and swapping etc.  Things can get confusing.  This is the mapping as of 25 May 2017, and we (tentatively) plan to keep it this way at least through the Au+Au

iTPC brief reports and presentations

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 Page to keep track of various brief notes, documents for iTPC

2017

iTPC review responses

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 The first response was by Oct 15 to provide an updated KPP. The repsonse that was send in is attached here

EPD meeting October 12, 2016

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EPD meeting October 12, 2016

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