 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
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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 |
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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
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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 |
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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
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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
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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
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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
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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
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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 |
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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
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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
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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
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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
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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
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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 |
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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
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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
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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
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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
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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
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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
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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
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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
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Thu Oct 20 11:49:14 2011, Markus Friedl, common, Scintillator dimensions, , , , , Good 
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Wed Oct 5 19:33:40 2011, Markus Friedl, common, Trigger condition, , , 4.10.2011 15:00, ,
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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 |
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Mon Oct 3 20:30:14 2011, Thomas Bergauer, common, XY Tisch, , , , ,
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Grosser (DESY) Tisch: x = -342.0 y = 343.0 (Einheiten unbekannt, möglicherweise mm)
Raten-Scan siehe gescannter Zettel im Attachment.
erster Wert: X, also horizontal (positive Zahlen: Saleve side = Restaurant Nr. 3)
zweiter Wert: Z, also Höhe (positive Zahlen nach unten)
Micron DUT: X:324, Z:103 [Einheiten in mm]
configuration: IP-Address 192.168.0.13; 2 Achsen |
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Sun Oct 9 10:13:11 2011, Karl-Heinz Hoffmann, HPK, baby_add, cal011, 83800, 09.10.2011 10:05:01, , Good
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no cooling
beam on; xy table position x= y=
HV=200V Istart_P=1.5uA; Istart_N=0.22uA
std. I2C settings |
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Sun Oct 9 11:00:33 2011, Karl-Heinz Hoffmann, HPK, baby_add, run021, 150000, 09.10.2011 10:56:47, 09.10.2011 12:47:23, Good
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no cooling
beam on; xy table position x=330 y=74
HV=200V Istart_PY=1,9uA; Istart_N=0.27uA
std. I2C settings |
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Sun Oct 9 13:12:32 2011, Karl-Heinz Hoffmann, HPK, baby_add, run022, 670k, 09.10.2011 13:09:32, 10.10.2011 00:48:16, Good
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no cooling
beam on; xy table position x=330 y=64
HV=200V Istart_PY=1,9uA; Istart_N=0.27uA
std. I2C settings |
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Mon Oct 10 00:50:23 2011, Christian Irmler, HPK, baby_add, run023, 680k, 10.10.2011 00:51:26, 10.10.2011 09:15:35, Good
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no cooling
beam on; xy table position x=330 y=74
HV=200V Istart_PY=1,9uA; Istart_N=0.27uA
std. I2C settings
same as run021, but taking more events |
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Sat Oct 8 14:33:25 2011, Thomas Bergauer, HPK, baby_std, run016, 250k, 08.10.2011 14:31:40, , Crap
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falsches config file (single statt multi6)
no cooling
beam on; xy table position x=322 y=80
HV=200V Istart_PY=7.6uA; Istart_N=0.42
std. I2C settings |
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