Home CMS Production Clean room MedAustron HEPHY testbeams old
testbeam-DESY-Oct2017 testbeam-DESY-April2017 testbeam-SPS2015 testbeam-SPS2014 testbeam-DESY14 testbeam-SPS12 testbeam-SPS11 testbeam-SPS10 testbeam-SPS09 testbeam-SPS08 LP-TPC
  Alibava/Mapsa testbeam at DESY in April 2017 (Axel, Grossi)  Not logged in ELOG logo
Message ID: 144     Entry time: Fri Apr 21 07:46:57 2017
Author: Axel Koenig 
Project: ALiBaVa (IFX) 
Subject: run_017_Irrad_500V.dat 
Run Number: 017 
Events: 200000 
XYPosition: 96, 64, 360 
Cooling: No 
Data: Unknown 

Remarks: Telescope run 649. Bias voltage -500V, central position of sensor (DUT parallel to telescope planes at 360 deg due to different fixation compared to other DUTs). Telescope geometry identical to double irrad module.

Backside Biasing!

Beam energy scan.

Telescope chiller turned on (15 deg).

Parameter Value
Alibava run run_017_Irrad_500V.dat
Telescope run 649
Triggers 200000
Alibava trigger eff. ~70%
Beam energy 5.4 GeV
Telescope threshold 6
Bias voltage -500
Latency 132
Table x 96 mm
Table z 64 mm
Tabe rot

360 deg

Temperature at DUT -14.5 +- 1 deg. celsius
Current 39.2 uA
ELOG V3.1.4-395e101