ID |
Date |
Author |
Project![down down](down.png) |
Subject |
Run Number |
Events |
StartTime |
EndTime |
Data |
29
|
Tue Oct 16 22:19:21 2012 |
Christian Irmler | MicronOrigami_gross | cal | cal007 | 83800 | 16.10.2012 20:25:17 | 16.10.2012 21:12:01 | Unknown | Origami Stack 2: Origami #4, #3, Wedge new1, old
HV = +-50V, Ibias=12.3µA
Position: verticallbtween APV 1&2 of 6, left side of sensor,
wide side of wedge sensors
calibration for run013
Temperatures @ 21:00:
T11: -32 degC
T12: -33 degC
T13: -16 degC (obviously wrong value)
T14: -35 degC
T15: -18 degC
T16: -17 degC
T17: -15 degC
T18: -15 degC |
31
|
Tue Oct 16 23:35:28 2012 |
Christian Irmler | MicronOrigami_gross | run | run014 | 150k | 16.10.2012 23:32:24 | 17.10.2012 04:59:02 | Unknown | Same as run011, but now with +- 50V bias voltage.
Origami Stack 2: Origami #4, #3, Wedge new1, old
HV = +-10V
Ibias=4.83µA
beam position:
vertical: between APV 1&2 (of 6)
horizontal: centered on APV#1 -> right side of sensor -> small side of wedge sensors
Position of xy table:
x = 23, y = -31
Temperatur sensors:
- T11: Origami #4 in
- T12: Origami #4 out
- T13: Origami #3 in (wrong values!)
- T14: Origami #3 out
- T15: Wedge new 1 out
- T16: Wedge old out
- T17: Wedge new 1 cooling block
- T18: Wedge old cooling block
|
Attachment 1: run014_temperatures.jpg
| ![run014_temperatures.jpg run014_temperatures.jpg](../testbeam-SPS12/121016_233448/run014_temperatures.jpg) |
33
|
Wed Oct 17 05:16:22 2012 |
Christian Irmler | MicronOrigami_gross | run | run015 | 54005 | 17.10.2012 05:10:06 | 17.10.2012 07:27:20 | Unknown | Origami Stack 2: Origami #4, #3, Wedge new1, old
HV = +-50V
Ibias=4.43µA
beam position:
vertical: between APV 1&2 (of 6)
horizontal: centered on APV#2 -> center of measureable area
Position of xy table:
x = 53, y = -31
Temperatur sensors:
- T11: Origami #4 in
- T12: Origami #4 out
- T13: Origami #3 in (wrong values!)
- T14: Origami #3 out
- T15: Wedge new 1 out
- T16: Wedge old out
- T17: Wedge new 1 cooling block
- T18: Wedge old cooling block
CO2 was empty @ 6 am. |
Attachment 1: run015_temperatures.JPG
| ![run015_temperatures.JPG run015_temperatures.JPG](../testbeam-SPS12/121017_051622/run015_temperatures.JPG) |
34
|
Wed Oct 17 14:06:24 2012 |
Markus Friedl | MicronOrigami_gross | Stack für stealth parasitic mode | | | | | Good | Dieser Stack wird jetzt quasi als Pausenkasperl eingebaut und läuft im "stealth parasitic" mode während der Irradiation-Woche. Gut, dass wir alles auch von Wien aus fernsteuern können :-)
![pausenfueller1.jpg](121017_140355/pausenfueller1.jpg?lb=testbeam-SPS12&thumb=1)
![pausenfueller2.jpg](121017_140536/pausenfueller2.jpg?lb=testbeam-SPS12&thumb=1)
|
35
|
Wed Oct 17 21:30:39 2012 |
Markus Friedl | MicronOrigami_gross | cal | cal008 | 83800 | 17.10.2012 17:15:13 | 17.10.2012 18:08:11 | Good | Internal calibration for "stealth parasitic" mode Belle stack; taken without beam
Belle Stack 4: 2 DSSD -z, Origami #3, #1, wedge new #2
HV = +-50V, Ibias=80A
Position: approx. centered
no beam
Total bias current history:
![currents.png](121017_213425/currents.png?lb=testbeam-SPS12&thumb=1)
At the beginning, the system was already running for a few hours and the APV25 chips were initialized before, so thermal equilibrium was reached.
The actual calibration run happened during the first ~250 measurement points (~1 hour). It seems like the APVs draw a bit more current during internal calibration. The overall decay is supposedly due to a temperature decrease towards night.
Now tried the same thing with a short software run - same effect:
![currents2.png](121017_215206/currents2.png?lb=testbeam-SPS12&thumb=1)
Need to investigate supply currents while data taking - they should actually go up a bit - and their dependency on the trigger rate.
|
37
|
Fri Oct 19 00:45:52 2012 |
Markus Friedl | MicronOrigami_gross | run | run016 | 11855 | 19.10.2012 00:24:05 | 19.10.2012 00:48:24 | Crap |
Belle Stack 4: 2 DSSD -z, Origami #3, #1, wedge new #2
HV = +-50V, Ibias=77A
Position: APVs #2, 7, 11, 15 | # 17/18, 21, 25, 29
= p: 2DSSD #2, Origami3 #3, Origami1 #3, wedgenew #3
= n: 2DSSD #1/2, Origami3 #1, Origami1 #1, wedgenew #1
Stack is now positioned on globally best performing position which should also enable reasonable tracking.
Trigger timing not perfect, needs adjustment (-1 CLK) -> new run |
38
|
Fri Oct 19 00:56:16 2012 |
Markus Friedl | MicronOrigami_gross | run | run017 | 197899 | 19.10.2012 00:54:21 | 19.10.2012 14:10:02 | Good | Belle Stack 4: 2 DSSD -z, Origami #3, #1, wedge new #2
HV = +-50V, Ibias=76A
Position: APVs #2, 7, 11, 15 | # 17/18, 21, 25, 29
= p: 2DSSD #2, Origami3 #3, Origami1 #3, wedgenew #3
= n: 2DSSD #1/2, Origami3 #1, Origami1 #1, wedgenew #1
Same as run016, but timing shifted by 1 CLK to better center the peak of the shaped wafeforms for subsequent fitting during analysis.
Beam was turned off around here:
19.10.2012 08:56:12 event=193394
So better ignore the last ~5000 events for analysis.
|
39
|
Fri Oct 19 19:25:29 2012 |
Markus Friedl | MicronOrigami_gross | run | run018 | 318756 | 19.10.2012 19:23:55 | 20.10.2012 10:27:11 | Good | Belle Stack 4: 2 DSSD -z, Origami #3, #1, wedge new #2
HV = +-50V, Ibias=77A
Position: APVs #2, 7, 11, 15 | # 17/18, 21, 25, 29
= p: 2DSSD #2, Origami3 #3, Origami1 #3, wedgenew #3
= n: 2DSSD #1/2, Origami3 #1, Origami1 #1, wedgenew #1
beam went off (LINAC problem) around
20.10.2012 07:00:39 event=315937
So better ignore the last 3000 events during analysis. |
40
|
Sat Oct 20 10:49:03 2012 |
Markus Friedl | MicronOrigami_gross | cal | cal019 | 83800 | 20.10.2012 10:46:36 | 20.10.2012 11:32:57 | Good | Belle Stack 4: 2 DSSD -z, Origami #3, #1, wedge new #2
HV = +-45V, Ibias=70A
Position: APVs #2, 7, 11, 15 | # 17/18, 21, 25, 29
= p: 2DSSD #2, Origami3 #3, Origami1 #3, wedgenew #3
= n: 2DSSD #1/2, Origami3 #1, Origami1 #1, wedgenew #1
no beam at beginning (LINAC problem) |
41
|
Sat Oct 20 11:40:13 2012 |
Markus Friedl | MicronOrigami_gross | run | run019 | 100000 | 20.10.2012 11:38:19 | 20.10.2012 19:20:51 | Good | Belle Stack 4: 2 DSSD -z, Origami #3, #1, wedge new #2
HV = +-45V, Ibias=72A
Position: APVs #2, 7, 11, 15 | # 17/18, 21, 25, 29
= p: 2DSSD #2, Origami3 #3, Origami1 #3, wedgenew #3
= n: 2DSSD #1/2, Origami3 #1, Origami1 #1, wedgenew #1
Several periods without beam during this run. |
42
|
Sat Oct 20 19:35:30 2012 |
Markus Friedl | MicronOrigami_gross | run | run020 | 300000 | 20.10.2012 19:34:19 | 21.10.2012 08:55:28 | Good | Belle Stack 4: 2 DSSD -z, Origami #3, #1, wedge new #2
HV = +-40V, Ibias=73A
Position: APVs #2, 7, 11, 15 | # 17/18, 21, 25, 29
= p: 2DSSD #2, Origami3 #3, Origami1 #3, wedgenew #3
= n: 2DSSD #1/2, Origami3 #1, Origami1 #1, wedgenew #1
|
43
|
Sun Oct 21 09:01:04 2012 |
Markus Friedl | MicronOrigami_gross | cal | cal020 | 83800 | 21.10.2012 08:59:21 | 21.10.2012 09:45:03 | Good | Belle Stack 4: 2 DSSD -z, Origami #3, #1, wedge new #2
HV = +-40V, Ibias=72uA
Position: APVs #2, 7, 11, 15 | # 17/18, 21, 25, 29
= p: 2DSSD #2, Origami3 #3, Origami1 #3, wedgenew #3
= n: 2DSSD #1/2, Origami3 #1, Origami1 #1, wedgenew #1 |
44
|
Sun Oct 21 09:50:00 2012 |
Markus Friedl | MicronOrigami_gross | cal | cal021 | 83800 | 21.10.2012 09:50:07 | 21.10.2012 10:35:40 | Good | Belle Stack 4: 2 DSSD -z, Origami #3, #1, wedge new #2
HV = +-35V, Ibias=69uA
Position: APVs #2, 7, 11, 15 | # 17/18, 21, 25, 29
= p: 2DSSD #2, Origami3 #3, Origami1 #3, wedgenew #3
= n: 2DSSD #1/2, Origami3 #1, Origami1 #1, wedgenew #1 |
45
|
Sun Oct 21 10:39:15 2012 |
Markus Friedl | MicronOrigami_gross | run | run021 | 100000 | 21.10.2012 10:37:26 | 21.10.2012 15:04:49 | Good | Belle Stack 4: 2 DSSD -z, Origami #3, #1, wedge new #2
HV = +-35V, Ibias=69uA
Position: APVs #2, 7, 11, 15 | # 17/18, 21, 25, 29
= p: 2DSSD #2, Origami3 #3, Origami1 #3, wedgenew #3
= n: 2DSSD #1/2, Origami3 #1, Origami1 #1, wedgenew #1
|
46
|
Sun Oct 21 15:15:45 2012 |
Markus Friedl | MicronOrigami_gross | cal | cal022 | 83800 | 21.10.2012 15:13:47 | 21.10.2012 16:00:25 | Good | Belle Stack 4: 2 DSSD -z, Origami #3, #1, wedge new #2
HV = +-30V, Ibias=70uA
Position: APVs #2, 7, 11, 15 | # 17/18, 21, 25, 29
= p: 2DSSD #2, Origami3 #3, Origami1 #3, wedgenew #3
= n: 2DSSD #1/2, Origami3 #1, Origami1 #1, wedgenew #1 |
47
|
Sun Oct 21 16:04:06 2012 |
Markus Friedl | MicronOrigami_gross | run | run022 | 151282 | 21.10.2012 18:16:53 | 22.10.2012 00:04:42 | Good | Belle Stack 4: 2 DSSD -z, Origami #3, #1, wedge new #2
HV = +-30V, Ibias=70uA
Position: APVs #2, 7, 11, 15 | # 17/18, 21, 25, 29
= p: 2DSSD #2, Origami3 #3, Origami1 #3, wedgenew #3
= n: 2DSSD #1/2, Origami3 #1, Origami1 #1, wedgenew #1 |
48
|
Mon Oct 22 00:08:39 2012 |
Markus Friedl | MicronOrigami_gross | cal | cal023 | 83800 | 22.10.2012 00:07:34 | 22.10.2012 00:53:02 | Good | Belle Stack 4: 2 DSSD -z, Origami #3, #1, wedge new #2
HV = +-25V, Ibias=65uA
Position: APVs #2, 7, 11, 15 | # 17/18, 21, 25, 29
= p: 2DSSD #2, Origami3 #3, Origami1 #3, wedgenew #3
= n: 2DSSD #1/2, Origami3 #1, Origami1 #1, wedgenew #1 |
49
|
Mon Oct 22 00:57:05 2012 |
Markus Friedl | MicronOrigami_gross | run | run023 | 176629 | 22.10.2012 00:55:59 | 22.10.2012 10:04:38 | Good | Belle Stack 4: 2 DSSD -z, Origami #3, #1, wedge new #2
HV = +-25V, Ibias=65uA
Position: APVs #2, 7, 11, 15 | # 17/18, 21, 25, 29
= p: 2DSSD #2, Origami3 #3, Origami1 #3, wedgenew #3
= n: 2DSSD #1/2, Origami3 #1, Origami1 #1, wedgenew #1
No more events since 22.10.2012 07:09:53 event=176629 - spill signals removed?
|
50
|
Mon Oct 22 10:10:16 2012 |
Markus Friedl | MicronOrigami_gross | cal | cal024 | 83800 | 22.10.2012 10:08:53 | 22.10.2012 10:54:18 | Good | Belle Stack 4: 2 DSSD -z, Origami #3, #1, wedge new #2
HV = +-20V, Ibias=53uA
Position: APVs #2, 7, 11, 15 | # 17/18, 21, 25, 29
= p: 2DSSD #2, Origami3 #3, Origami1 #3, wedgenew #3
= n: 2DSSD #1/2, Origami3 #1, Origami1 #1, wedgenew #1 |
51
|
Mon Oct 22 19:19:53 2012 |
Markus Friedl | MicronOrigami_gross | run | run024 | 260000 | 22.10.2012 19:18:16 | 23.10.2012 08:17:20 | Good | Belle Stack 4: 2 DSSD -z, Origami #3, #1, wedge new #2
HV = +-20V, Ibias=57uA
Position: APVs #2, 7, 11, 15 | # 17/18, 21, 25, 29
= p: 2DSSD #2, Origami3 #3, Origami1 #3, wedgenew #3
= n: 2DSSD #1/2, Origami3 #1, Origami1 #1, wedgenew #1
Beam shape on n side (horizontally) different than in previous runs. Number of triggers per spill is reduced to ~60k (was 200..250k before). Reason unknown. |
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