ID |
Date |
Author |
Project |
Subject |
Run Number |
Events |
StartTime |
EndTime |
Data |
28
|
Tue Oct 4 15:16:06 2011 |
Manfred Valentan | Micron | Micron-Baby-Stack p-spray, run bottom left | run003 | 200k | 04.10.2011 11:29:19 | 04.10.2011 13:57:54 | Good |
hit modules in bottom left corner -> Zones wide and half-wide for COMB_IRRAD, Zones narrow and half-narrow for BOMM_IRRAD
Position of HEPHY x-z-table:
x = 336
z = 89 |
29
|
Tue Oct 4 15:16:45 2011 |
Manfred Valentan | Micron | Micron-Baby-Stack p-spray, run bottom right NOT USABLE | run004 | 200k | 4.10.2011 15:28:48 | 04.10.2011 19:36:50 | Crap |
HAS TO BE REPEATED!!! Before this run there were changes in the trigger line (vetoing the trigger when no spill), and thus the timing is incorrect.
hit modules in bottom right corner -> Zones narrow and half-narrow for COMB_IRRAD, Zones wide and half-wide for COMM_IRRAD
Position of HEPHY x-z-table:
x = 322
z = 89 |
30
|
Tue Oct 4 21:40:52 2011 |
Christian Irmler | BELLE | Origami stack | cal004 | 83800 | 04.10.2011 21:18:09 | 04.10.2011 21:50:23 | Good |
Origami6
HV=+-40V, no cooling
beam on
I=91µA
longterm files (same files used for cal004 and run005):
It-pos-0410112056.txt
It-neg-0410112056.txt
currents and temperatures:
04.10.2011 21:50:13 event=83750 rate=50events/s temp/curr=35.2/-26.1 35.2/-28.7 35.2/-31.4 34.6/022.6 34.6/025.0 34.6/060.4
|
31
|
Tue Oct 4 22:11:12 2011 |
Christian Irmler | BELLE | Origami stack | run005 | 330000 | 04.10.2011 22:09:37 | 05.10.2011 09:11:54 | Crap |
Origami6
HV=+-40V, no cooling
beam on
Istart=95,2µA
pos: x=306, y=87 (centered)
longterm files (same files used for cal004 and run005):
It-pos-0410112056.txt
It-neg-0410112056.txt
currents and temp:
05.10.2011 09:11:21 event=329649 rate=0events/s temp/curr=33.0/-23.9 33.0/-28.9 33.0/-28.9 32.0/020.1 32.0/025.0 32.0/060.0 |
32
|
Wed Oct 5 12:09:00 2011 |
Christian Irmler | BELLE | Origami stack cooled wrong I2C settings | cal005 | 83800 | 05.10.2011 12:04:50 | 05.10.2011 12:37:11 | Crap |
This calibration file can not be used, due to wrong I2C settings!
Origami6
HV=+-40V
beam on
CO2 cooling:
preassure @ P_TT_4 = 18.77 bar
mass flow = 0.9 g/s
I=22.45µA
longterm files (same files used for cal005 and run006):
It-pos-0510111122.txt
It-neg-0510111122.txt
currents and temperatures:
05.10.2011 12:05:53 event=2883 rate=37events/s temp/curr=35.0/-05.6 35.0/-06.3 35.0/-06.9 34.2/001.9 34.1/002.5 34.1/022.6
05.10.2011 12:36:53 event=83350 rate=48events/s temp/curr=34.4/-05.5 34.5/-06.1 34.5/-06.9 33.9/001.7 33.9/002.4 33.9/022.5
|
33
|
Wed Oct 5 13:00:41 2011 |
Christian Irmler | BELLE | Origami stack cooled | run006 | 24692 | 05.10.2011 12:55:53 | 05.10.2011 14:05:49 | Crap |
Run stopped after 24692 events, because all n-side APV failed due to a shortcut of a capacitor (C223) on n-side rebo
Origami6
HV=+-40V
beam on
CO2 cooling:
preassure @ P_TT_4 = 18.77 bar
mass flow = 0.9 g/s
I=22.25µA
longterm files (same files used for cal005 and run006):
It-pos-0510111122.txt
It-neg-0510111122.txt
currents and temperatures:
05.10.2011 12:56:54 event=985 rate=0events/s temp/curr=35.0/-05.5 35.0/-06.1 34.9/-06.9 34.2/001.7 34.3/002.4 34.3/022.3
|
34
|
Wed Oct 5 16:43:00 2011 |
Christian Irmler | BELLE | Origami stack cooled | cal006 | 83800 | 05.10.2011 16:40:18 | 05.10.2011 17:12:27 | Good |
Origami6
HV=+-40V
beam on
CO2 cooling:
preassure @ P_TT_4 = 18.2 bar
mass flow = 0.9 g/s
I=21.8µA
longterm files (same files used for cal005 and run006):
It-pos-0510111531.txt
It-neg-0510111531.txt
currents and temperatures:
05.10.2011 16:41:21 event=2850 rate=50events/s temp/curr=35.4/-05.8 35.3/-06.3 35.4/-07.2 34.9/002.0 34.9/002.5 34.9/021.7
05.10.2011 17:11:20 event=81237 rate=37events/s temp/curr=35.1/-05.8 35.1/-06.1 35.0/-07.1 34.5/002.0 34.5/002.5 34.5/021.4
|
35
|
Wed Oct 5 17:54:09 2011 |
Christian Irmler | BELLE | Origami stack cooled | cal007 | 83800 | 05.10.2011 17:51:57 | | Good |
I2C setting modified to improve the shape of the p-side signal --> shaping time reduced, pulse height still low
Origami6
HV=+-40V
beam on
CO2 cooling:
preassure @ P_TT_4 = 18.2 bar
mass flow = 0.9 g/s
I=18.0µA
longterm files
It-pos-0510111531.txt
It-neg-0510111531.txt
currents and temperatures:
05.10.2011 17:53:00 event=2900 rate=47events/s temp/curr=35.3/-05.6 35.3/-06.0 35.3/-06.9 34.6/001.9 34.8/002.2 34.8/020.7
|
36
|
Wed Oct 5 19:33:40 2011 |
Markus Friedl | common | Trigger condition | | | 4.10.2011 15:00 | | |
Changed trigger such that off-spill scintillator triggers are vetoed.
Inserted Flip-Flop which is set by begin of spill (WWE) and reset by end of spill signal (EE). Out-bar is put in coincidence with the scintillator trigger.
This also changes the timing, which was unfortunately not detected until 30 hours later. Thus, runs 4-7 have bad (wrong) timing -> UNUSABLE |
37
|
Wed Oct 5 19:57:15 2011 |
Christian Irmler | BELLE | Origami stack cooled | run007 | 17845 | 05.10.2011 18:27:51 | 05.10.2011 19:31:43 | Crap |
Run stopped after 17845 events, because of bad trigger timing
Origami6
HV=+-40V
beam on
CO2 cooling:
preassure @ P_TT_4 = 18.77 bar
mass flow = 0.9 g/s
I=20µA
longterm files (same files used for cal005 and run006):
It-pos-0510111531.txt
It-neg-0510111531.txt
currents and temperatures:
05.10.2011 19:30:51 event=17469 rate=0events/s temp/curr=35.6/-05.6 35.6/-06.1 35.6/-07.1 35.1/001.9 35.1/002.4 35.1/020.9
|
38
|
Wed Oct 5 20:28:00 2011 |
Markus Friedl | BELLE | Origami stack cooled | run008 | 10582 | 05.10.2011 20:25:10 | 05.10.2011 20:45:10 | Good |
HV=+-40V,
CO2 cooling: P_TT_4: 18.2 bar, mf=0.9 g/s
beam on
I=20.5µA; new I2C settings; corrected trigger delay (htr)
New run with cold Origami and new I2C settings (shorter peaking time) and hopefully correct timing.
corresponding cal file: cal007 |
39
|
Wed Oct 5 20:49:11 2011 |
Markus Friedl | BELLE | Origami stack cooled | run009 | 330k | 05.10.2011 20:46:30 | 06.10.2011 09:12:24 | Good |
HV=+-40V,
CO2 cooling: P_TT_4: 18.2 bar, mf=0.9 g/s
beam on; xy table position x=306 y=76.5
I=20.5µA; new I2C settings; corrected trigger delay (htr)
New run with cold Origami and new I2C settings (shorter peaking time) and hopefully correct timing - and centered position in both x and y.
corresponding cal file: cal007
currents:
06.10.2011 09:12:12 event=329714 rate=0events/s temp/curr=35.8/-05.5 36.0/-06.0 35.8/-06.9 33.6/001.7 33.5/002.2 33.6/019.3 |
40
|
Thu Oct 6 09:22:34 2011 |
Christian Irmler | BELLE | Origami stack cooled | run010 | 330k | 05.10.2011 20:46:30 | 06.10.2011 09:12:24 | Good |
HV=+-40V,
CO2 cooling: P_TT_4: 18.2 bar, mf=0.9 g/s
beam on; xy table position x=306 y=76.5
I=20.5µA; corrected trigger delay (htr)
New run with cold Origami and same I2C setting as used 2010, with longer shaping time for p-side
centered position in both x and y.
corresponding cal file: cal006
currents:
06.10.2011 09:20:29 event=988 rate=0events/s temp/curr=35.8/-05.5 36.0/-06.0 35.8/-06.7 33.5/001.7 33.6/002.0 33.6/019.3
|
41
|
Thu Oct 6 15:57:51 2011 |
Christian Irmler | BELLE | Origami stack cooled | cal008 | 83800 | 06.10.2011 15:53:20 | 06.10.2011 16:25:29 | Good |
HV=+-40V,
CO2 cooling: P_TT_4: 18.2 bar, mf=1 g/s
beam on; xy table position x=306 y=76.5
I=19.5µA; old I2C settings; corrected trigger delay (htr); adjusted front-end voltages
Temp. at pipe inlet (K7) = -14°C
Temp. at pipe outlet (K8) = -17°C
Before this run, the front-end voltages (+2.5 and +1.25) were readjusted so that the nominal values appear on MAMBO. (Previously, both were about 50mV too low.) Not sure if this makes a big difference, let's see.
currents:
06.10.2011 15:54:24 event=2901 rate=36events/s temp/curr=35.5/-05.6 35.5/-06.0 35.4/-06.9 34.9/001.9 35.0/002.2 35.0/019.6
06.10.2011 16:24:25 event=81350 rate=50events/s temp/curr=34.9/-05.6 34.9/-06.1 34.9/-06.9 34.3/001.7 34.3/002.2 34.3/019.6
|
42
|
Thu Oct 6 17:36:47 2011 |
Christian Irmler | BELLE | Origami stack cooled | run011 | 180000 | 06.10.2011 17:06:38 | 07.10.2011 00:04:06 | Good |
HV=+-40V,
CO2 cooling: P_TT_4: 18.2 bar, mf=1 g/s
beam on; xy table position x=260.8 y=60.25
I=19.4µA; old I2C settings; corrected trigger delay (htr); adjusted front-end voltages
beam focused on APV #0 of p- and n-side, respectively
currents:
06.10.2011 17:07:41 event=639 rate=3events/s temp/curr=35.2/-05.6 35.2/-06.0 35.2/-06.9 34.5/001.7 34.5/002.2 34.5/019.6 |
43
|
Fri Oct 7 00:20:15 2011 |
Christian Irmler | BELLE | Origami stack cooled | run012 | 250k | 07.10.2011 00:15:54 | 07.10.2011 09:13:55 | Good |
HV=+-40V,
CO2 cooling: P_TT_4: 18.2 bar, mf=1 g/s
beam on; xy table position x=352 y=89
I=19.1µA; old I2C settings; corrected trigger delay (htr); adjusted front-end voltages
beam focused on APV #3 of p- and n-side, respectively
currents:
07.10.2011 00:16:57 event=987 rate=0events/s temp/curr=34.3/-05.6 34.3/-06.0 34.3/-06.9 33.3/001.7 33.5/002.2 33.3/019.2
07.10.2011 09:13:42 event=249992 rate=0events/s temp/curr=33.6/-05.5 33.5/-06.0 33.6/-06.7 32.5/001.7 32.5/002.0 32.5/018.8
|
44
|
Fri Oct 7 10:13:12 2011 |
Christian Irmler | BELLE | Origami stack cooled | run013 | 185k | 07.10.2011 10:02:20 | 07.10.2011 17:17:32 | Good |
HV=+-40V,
CO2 cooling: P_TT_4: 18.2 bar, mf=1 g/s
beam on; xy table position x=321 y=99
I=18.6µA; old I2C settings; corrected trigger delay (htr); adjusted front-end voltage
The beam is directly focused onto APV chip #2 of n-side, so that it hits the area underneath chip and cooling pipe.
On p-side this location is attached to chip #4, which currently can not be read out, hence we only get data for the n-side.
currents:
07.10.2011 10:03:22 event=979 rate=0events/s temp/curr=33.2/-05.6 33.3/-06.0 33.2/-06.7 32.2/001.6 32.2/002.0 32.2/018.7
07.10.2011 17:17:18 event=184992 rate=0events/s temp/curr=33.8/-05.6 33.8/-06.0 33.8/-06.9 32.7/001.7 32.7/002.0 32.7/018.7
|
45
|
Fri Oct 7 18:28:53 2011 |
Christian Irmler | common | run schedule | | | | | Unknown |
|
46
|
Fri Oct 7 18:40:07 2011 |
Christian Irmler | BELLE | Origami stack cooled | cal009 | 83800 | 07.10.2011 18:35:04 | 07.10.2011 19:31:51 | Good |
Origami6
HV=+-40V,
CO2 cooling: P_TT_4: 14.9 bar, mf=0.9 g/s
beam on; xy table position x=306 y=76.5
I=18.6µA; old I2C settings; corrected trigger delay (htr); adjusted front-end voltages
CO2 pressure reduced to 14.9 bar --> temp is about 4K colder
Temp. at pipe inlet (K7) = -18°C
Temp. at pipe outlet (K8) = -21.8°C
used multi6 config instead of single hit config (cern11_origami_cooled2_multi6.cfg)
currents:
07.10.2011 18:36:07 event=1581 rate=31events/s temp/curr=33.9/-05.3 33.9/-05.6 33.9/-06.6 32.8/001.4 32.8/001.9 32.8/018.1 |
47
|
Fri Oct 7 19:35:14 2011 |
Christian Irmler | BELLE | Origami stack cooled | run014 | 90k | 07.10.2011 19:49:26 | 07.10.2011 23:26:52 | Good |
Origami6
HV=+-40V,
CO2 cooling: P_TT_4: 14.9 bar, mf=0.9 g/s
beam on; xy table position x=306 y=74.5
centered
I=17.8µA; old I2C settings; corrected trigger delay (htr); adjusted front-end voltages
CO2 pressure reduced to 14.9 bar --> temp is about 4K colder
Temp. at pipe inlet (K7) = -18°C
Temp. at pipe outlet (K8) = -21.8°C
currents:
07.10.2011 23:26:21 event=89786 rate=0events/s temp/curr=33.0/-05.3 33.0/-05.8 33.0/-06.6 31.9/001.4 32.0/001.9 31.9/017.7
|