 Sat Oct 9 12:25:36 2010, Thomas Bergauer, BELLE, run, run057, 276475, 09.10.2010 12:22:21, 09.10.2010 15:08:46
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Origami1 (n-side only) + Micron1 (non-irrad)
angle scan: 73 degree
HV=100V / 36 uA (beginning), 35uA (end of run)
cooling: chiller set to 15C
PROBLEM: wrong config file (single hit, not multi6)
telescope run 20200
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Origami p-side does not receive triggers -> disabled
origami flex straight part needed to be folded due to severe rotation angle -> nanonics connector problem...
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Sat Oct 9 00:17:02 2010, Markus Friedl, BELLE, run, run056, 225k, 09.10.2010 00:15:53, 09.10.2010 09:54:28
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Belle stack w/o Origami2 after irradiation
HV=80V / I_start=255 µA, I_stop=243 µA
cooling: Origami only, chiller set to -25°C,
2 suspicious APVs on n side of Micron (possibly due to burnt strip)
same position as in previous run
telescope run 20198 - now with correct telescope threshold settings
a lot of "Error detected in APV 21, subevent 2. Event discarded, reset sent." errors started at 09.10.2010 09:00:25 (after whole night without any error) |
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Fri Oct 8 23:43:07 2010, Christian Irmler, BELLE, run, run055, 12316, 08.10.2010 23:42:51, 09.10.2010 00:14:56
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Belle stack w/o Origami2 after irradiation
HV=80V / 255 µA
cooling: Origami only, chiller set to -25°C,
2 suspicious APVs on n side of Micron due to burnt strip
same position as in previous run
telescope run 20197 - wrong config file @ telescope -> new run with correct settings |
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Fri Oct 8 18:12:43 2010, Markus Friedl, BELLE, run, run054, 90000, 08.10.2010 18:08:48, 08.10.2010 21:49:36
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Belle stack w/o Origami2 after irradiation
HV=80V I=224uA (beginning of run)
2 suspicious APVs on Micron n side
xy-table position 7 / 30 / 277.5 (shoots at the smaller edge of the trapezoidal sensor)
telescope run 20195 |
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Fri Oct 8 18:12:15 2010, Christian Irmler, BELLE, run, run053, 98000, 08.10.2010 00:33:14, 08.10.2010 13:36:57
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Belle stack w/o Origami2 after irradiation
HV=80V
Telescope position 55/30/277.5
NIM trigger
temperature of chiller set to 15°C
Analog signal of APVs #22 and #23 has been bound to ground after 1200 events. |
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Wed Oct 6 23:48:49 2010, Markus Friedl, BELLE, run, run052, 165789, 06.10.2010 23:47:12, 07.10.2010 08:43:42
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Belle stack without Origami2
HV=80V I=217uA
telescope setting 103 / 30 / 277.5
telescope run 20184
temperature of chiller set to 15°C
beam stopped at 7.10. 08:00 sharp, no beam until 8.10 - 8:00 according to SPS Page 1. We keep DAQ and telescope running and cross our fingers for at least some spills of particles.
Irradiated micron module 2, n-side: excessive hit count on channels at the edges of the APV chips - no such thing on the p-side |
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Wed Oct 6 23:03:15 2010, Marko Dragicevic, BELLE, cal, cal014, 83800, 06.10.2010 23:01:56, 06.10.2010 23:34:07
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Belle stack without Origami2
HV=80V I=227uA
beam on |
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Wed Oct 6 16:33:55 2010, Markus Friedl, Micron Baby, run, run051, 90000, 06.10.2010 16:32:03, 06.10.2010 20:59:58
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8 x Micron Baby (3 irradiated), no cooling
HV=100V I=209uA (start of run, still rising); 203uA (end of run)
beam on, NIM trigger from TLU (no handshake)
telescope position 131 / 53.5 / 7.5
no telescope run - being tuned (some intervals during data taking are possible)
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Wed Oct 6 11:59:29 2010, Markus Friedl, Micron Baby, run, run050, 90000, 06.10.2010 11:57:55, 06.10.2010 15:30:37
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8 x Micron Baby (3 irradiated), no cooling
HV=100V I=141uA (start of run)
beam on
telescope position 118 / 41.1 / 7.5
no telescope run |
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Wed Oct 6 11:51:25 2010, Thomas Bergauer, Micron Baby, run, run049, 4489, 06.10.2010 11:38:21, 06.10.2010 11:49:23
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8 x Micron Baby (3 irradiated), no cooling
HV=100V I=141uA (start of run)
beam on
not yet optimized XY-table positions (111/43.5/7.5) |
Tue Oct 5 18:13:05 2010, Christian Irmler, ITE, run, run048, 533125, 05.10.2010 18:14:57, 06.10.2010 09:27:44 
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6 x SILC + 2 x ITE
HV=100V
telescope position: 124/48
telescope run: 20154-20155
DUTs and SILC4/5 swapped
new module order (downstream): SILC0 - SILC3 - SILC1 - W7 - W9 - SILC2 - SILC4 -SILC5
SILC1 and SILC2 are horizontal
beam on
modules flushed with dry air (black tube)
rel. humidity: ~0% @ 26°C |
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Tue Oct 5 17:50:23 2010, Christian Irmler, ITE, cal, cal012, 83800, 05.10.2010 17:50:26, 05.10.2010 18:09:48
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6 x SILC + 2 x ITE
HV=100V
telescope position: 124/48
DUTs and SILC4/5 swapped
new module order (downstream): SILC0 - SILC3 - SILC1 - W7 - W9 - SILC2 - SILC4 -SILC5
SILC1 and SILC2 are horizontal
beam on
modules flushed with dry air (black tube)
rel. humidity: ~0% @ 26°C |
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Tue Oct 5 10:20:30 2010, Manfred Valentan, BELLE, run, run46, 350000, 05.10.2010 01:00:00, 05.10.2010 10:16:07
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angle scan Origami 1 and Micron wedge 1
HV = 100V
chiller set to 14°C
angle: 15°
axis 1: 92.4 (horizontal)
axis 2: 35 (vertical)
axis 3: -7.5 (rotary table)
telescope run: 20152 |
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Mon Oct 4 23:59:05 2010, Manfred Valentan, BELLE, run, run45, , 04.10.2010 ??:??:??, 05.10.2010 00:56:48
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angle scan Origami 1 and Micron wedge 1
HV = 100V
chiller set to 14°C
angle: 45°
axis 1: 92.4 (horizontal)
axis 2: 35 (vertical)
axis 3: -37.5 (rotary table)
telescope run: 20151 |
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Tue Oct 5 10:23:09 2010, Manfred Valentan, BELLE, run, run47, 30000, 05.10.2010 10:21:20, 05.10.2010
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angle scan Origami 1 and Micron wedge 1
HV = 100V
chiller set to 14°C
angle: 0°
axis 1: 92.4 (horizontal)
axis 2: 35 (vertical)
axis 3: +7.5 (rotary table)
telescope run: 20153 |
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Mon Oct 4 12:50:13 2010, Erik Huemer, Pt, run, run039 --> run out of air --> repeat, 25600, 04.10.2010 12:45:17, 04.10.2010 14:00:00
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Pt modules, angle scan
h01-Pt and h02-Pt
currents: h01=26.0A h02=13.4A
HV=200V beam on
angle: 45 deg
run out of dry air --> h01 run into compliance --> HV turned off during run automatically --> has to be repeated
telescope run 20145 |
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Mon Oct 4 00:08:55 2010, Manfred Valentan, Pt, run, run034, 187000, 04.10.2010 00:03:18, 04.10.2010 09:22:07
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Pt modules, angle scan
h01-Pt and h02-Pt
currents: h01=21.9A h02=7.5A
HV=200V beam on
angle: 37
telescope run 20139 |
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Sun Oct 3 22:53:49 2010, Manfred Valentan, Pt, run, run033, 25600, 03.10.2010 22.47:38, 04.10.2010 00:02:37
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Pt modules, angle scan
h01-Pt and h02-Pt
currents: h01=22.9A h02=6.9A
HV=200V beam on
angle: 33
telescope run 20138 |
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Mon Oct 4 21:01:25 2010, Christian Irmler, BELLE, run, run43, 30000, 04.10.2010 20:59:48, 04.10.2010 23:04:24
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angle scan Origami 1 and Micron wedge 1
HV = 100V
chiller set to 14°C
angle: 60°
axis 1: 92.4 (horizontal)
axis 2: 35 (vertical)
axis 3: -52.5 (rotary table)
telescope run: 20149 |
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Mon Oct 4 23:12:16 2010, Manfred Valentan, BELLE, run, run44, 30000, 04.10.2010 23:?:?, 04.10.2010 23.57.23
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angle scan Origami 1 and Micron wedge 1
HV = 100V
chiller set to 14°C
angle: 30°
axis 1: 92.4 (horizontal)
axis 2: 35 (vertical)
axis 3: -22.5 (rotary table)
telescope run: 20150 |
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