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  HEPHY logbook for testbeam at SPS June 2009, Page 2 of 6  Not logged in ELOG logo
New entries since:Thu Jan 1 01:00:00 1970
ID Date Authorup Project Subject Run Number Events StartTime EndTime
  46   Fri Aug 21 12:06:06 2009 Christian IrmlerBELLEAPVDAQ standalone 40 MHzrun007interrupted21.08.2009 11:06:4521.08.2009 11:10:40

4 Belle DUTs
HV=80V, 40 MHz, 6 sample, 120 GeV
 
beam position:  p-side: APV2 of Origami, n-side: between APV1 and 2 of Origami (center of sensors)

JP-module is hit at APV3, module seems to be on a higher position than in past beam test (eventuelly flipped)

zero supressed w bad strip definition of origami module, but reverse readout order of APV 2 and 3 on p-side

  47   Fri Aug 21 12:06:29 2009 Christian IrmlerBELLEAPVDAQ standalone hit mode 40 MHzrun0087500021.08.2009 11:15:0921.08.2009 11:29:53

4 Belle DUTs
HV=80V, 40 MHz, 6 sample, 120 GeV
 
beam position:  p-side: APV2 of Origami, n-side: between APV1 and 2 of Origami (center of sensors)

JP-module is hit at APV3, module seems to be on a higher position than in past beam test (eventuelly flipped)

same as run6873, but w improved timing  --> peak is now at sample 2 or 3

since eudetmac was not reachable by VNC, the telescope has not been restarted !

 

zero supressed w bad strip definition of origami module, but natural readout order of APV 2 and 3 on p-side

hit cut = 4

  48   Fri Aug 21 12:06:39 2009 Christian IrmlerBELLEAPVDAQ standalone hit mode 40 MHzrun0097500021.08.2009 11:48:2221.08.2009 12:01:53

4 Belle DUTs
HV=80V, 40 MHz, 6 sample, 120 GeV
 
beam position:  p-side: APV2 of Origami, n-side: between APV1 and 2 of Origami (center of sensors)

JP-module is hit at APV3, module seems to be on a higher position than in past beam test (eventuelly flipped)

same as run6873, but w improved timing  --> peak is now at sample 2 or 3

since eudetmac was not reachable by VNC, the telescope has not been restarted !

 

zero supressed w bad strip definition of origami module, but natural readout order of APV 2 and 3 on p-side

hit cut = 5

  49   Fri Aug 21 12:08:44 2009 Christian IrmlerBELLEAPVDAQ standalone 40 MHzpedcorr003 21.08.2009 12:08:3321.08.2009 12:18:45

4 Belle DUTs
HV=80V, 40 MHz
pedestal correction
beam position:  p-side: APV2 of Origami, n-side: between APV1 and 2 of Origami (center of sensors)
 

  50   Fri Aug 21 12:22:43 2009 Christian IrmlerBELLEAPVDAQ standalone 31.8 MHz hit moderun0107500021.08.2009 12:53:02 21.08.2009 13:35:01

4 Belle DUTs
HV=80V, 31.8 MHz, 6 sample, 120 GeV
switched to external clock source
processed mode, hit cut = 4
beam position:  p-side: APV2 of Origami, n-side: between APV1 and 2 of Origami (center of sensors)

JP-module is hit at APV3, module seems to be on a higher position than in past beam test (eventuelly flipped)

  51   Fri Aug 21 13:38:20 2009 Christian IrmlerBELLEAPVDAQ standalone 31.8 MHz hit moderun0117500021.08.2009 13:35:25  

4 Belle DUTs
HV=80V, 31.8 MHz, 6 sample, 120 GeV
external clock source
processed mode, hit cut = 5
beam position:  p-side: APV2 of Origami, n-side: between APV1 and 2 of Origami (center of sensors)

JP-module is hit at APV3, module seems to be on a higher position than in past beam test (eventuelly flipped)

  52   Fri Aug 21 14:18:11 2009 Christian IrmlerBELLEinternal calibration 31.8 MHz transparent modecal004 21.08.2009 14:21:4021.08.2009 15:01:24

Belle DUT, intcal
HV=80V, 31.8 MHz, no beam
transparent mode

Origami p-side APV 2&3 with reverse readout order

  53   Fri Aug 21 15:27:08 2009 Christian IrmlerBELLEinternal calibration 31.8 MHz hit modecal005 21.08.2009 15:34:4321.08.2009 16:29:47

Belle DUT, intcal
HV=80V, 31.8 MHz, no beam
hit mode

Origami p-side APV 2&3 with reverse readout order

  54   Fri Aug 21 16:37:22 2009 Christian IrmlerBELLEinternal calibration 40 MHz hit modecal006 21.08.2009 16:30:33 

Belle DUT, intcal
HV=80V, 40 MHz, no beam
hit mode

switched back to internal 40 MHz clock

  56   Fri Aug 21 18:07:57 2009 Christian IrmlerBELLEAPVDAQ standalone 31.8 MHzpedcorr004 21.08.2009 17:49:1021.08.2009 18:24:31

4 Belle DUTs
HV=80V, 31.8 MHz
pedestal correction
transparent mode
beam on
 

  57   Fri Aug 21 18:35:13 2009 Christian IrmlerBELLEAPVDAQ + telescope 31.8 MHz transparent moderun0126000021.08.2009 18:31:0121.08.2009 23:25:03

4 Belle DUTs
HV=80V, 31.8 MHz, 6 sample, 120 GeV
external clock source
transparent mode
beam position:  p-side: APV2 of Origami, n-side: between APV1 and 2 of Origami (center of sensors), beam spot: 9x9 mm

JP-module is hit at APV3, module seems to be on a higher position than in past beam test (eventuelly flipped)

APVDAQ and telescope runs are not synchronized

  59   Sat Aug 22 01:06:34 2009 Christian IrmlerBELLEAPVDAQ + telescope 40 MHz transparent mode (cooling?)run0137500021.08.2009 23:49:38 22.08.2009 03:21:48

Belle DUT, tranparent mode
HV=80V, 40 MHz, beam on, 120 GeV
6 samples
chiller set to 13 deg.

beam position:  p-side: APV2 of Origami, n-side: between APV1 and 2 of Origami (center of sensors), beam spot: 9x9 mm
JP-module is hit at APV3, module seems to be on a higher position than in past beam test (eventuelly flipped)

APVDAQ and telescope runs are not synchronized

trigger rate: about 300 - 500 ev / spill

there was probably no water flow throught the pipe of the origami module during this run --> must be repeated

  66   Sat Aug 22 12:12:34 2009 Christian IrmlerBELLEinternal calibration 40 MHz transparent mode (cooling?)cal007 22.08.2009 12:10:32 22.08.2009 12:49:09

Belle DUT, intcal
HV=80V, 40 MHz, beam off
1 sample, transparent mode
chiller set to 13 deg.

external 40 MHz clock

there was probably no water flow throught the pipe of the origami module during this run --> must be repeated

  68   Sat Aug 22 13:30:28 2009 Christian IrmlerBELLEinternal calibration 31.8 MHz transparent mode (cooling?)cal008 22.08.2009 12:50:4822.08.2009 13:29:25

Belle DUT, intcal
HV=80V, 31.8 MHz, beam off
1 sample, transparent mode
chiller set to 13 deg.

external 31.8 MHz clock

there was probably no water flow throught the pipe of the origami module during this run --> must be repeated

  69   Sat Aug 22 13:34:14 2009 Christian IrmlerBELLEpedestal correction 31.8 MHz transparent mode (cooling?)pedcorr005 22.08.2009 13:31:2722.08.2009 13:41:42

Belle DUT, intcal
HV=80V, 31.8 MHz, beam off
1 sample, transparent mode
chiller set to 13 deg.


external 31.8 MHz clock

there was probably no water flow throught the pipe of the origami module during this run --> must be repeated!

  70   Sat Aug 22 14:46:12 2009 Christian IrmlerBELLEinternal calibration 31.8 MHz transparent mode + coolingcal009 22.08.2009 14:43:5522.08.2009 15:22:37

Belle DUT, intcal
HV=80V, 31.8 MHz, beam off
1 sample, transparent mode
cooling
chiller set to 13 deg.

Since there was no (or to less) water flow through the small pipe of the origami module, all previous runs with cooling must be repeated.

Bypass removed to achieve better watter flow at the module!
Chiller pump is set to 2800 rpm

  72   Sat Aug 22 15:28:00 2009 Christian IrmlerBELLEpedestal correction 31.8 MHz transparent mode + coolingpedcorr006 22.08.2009 15:25:3522.08.2009 15:36:00

Belle DUT, HV=80V, 31.8 MHz, beam off
1 sample, transparent mode
pedestal correction

chiller set to 13 deg, 2900 rpm

  73   Sat Aug 22 15:52:33 2009 Christian IrmlerBELLEAPVDAQ + telescope 31.8 MHz transparent mode + coolingrun01975k22.08.2009 15:50:4022.08.2009 19:14:21

Belle DUT, HV=80V, 31.8 MHz, 120 GeV
6 samples, transparent mode
chiller set to 13 deg,  2900 rpm

water flow checked befor start of run

  74   Sat Aug 22 19:19:20 2009 Christian IrmlerBELLEAPVDAQ + telescope 40 MHz transparent mode + coolingrun02075k22.08.2009 19:17:2922.08.2009 22:09:53

Belle DUT, HV=80V, 40 MHz, 120 GeV
6 samples, transparent mode
chiller set to 13 deg,  2900 rpm

water flow checked befor start of run

  75   Sat Aug 22 22:14:50 2009 Christian IrmlerBELLEinternal calibration 40 MHz transparent mode + coolingcal010 22.08.2009 22:24:22 

Belle DUT, intcal
HV=80V, 40 MHz, beam off
1 sample, transparent mode
external clock
cooling
chiller set to 13 deg.

Bypass removed to achieve better watter flow at the module!
Chiller pump is set to 2800 rpm

ELOG V3.1.4-395e101