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  Silicon Envelope for the Large Protoype TPC  Not logged in ELOG logo
Message ID: 10     Entry time: Fri Oct 23 08:02:57 2009
Author: Stephan Hänsel 
Type: Measurements 
Subject: Run 11271 - position run 

B=0, TPC inbetween but no TPC readout

Beam: 3GeV

moved silicon to center position (~58cm from TPC-support-ring)

2 APVs dead:

 

apvlatency = 75 (in fedpmc_silc.xml)

 

2-sensor-module in center

1-sensor-module not exactly in center-position:

     12316 -> move out of the magnet 1,5cm

     11917 -> move out of the magnet 1cm

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