ID |
Date |
Author |
Project |
Subject |
Run Number |
Events |
StartTime |
EndTime |
58
|
Fri Aug 21 22:42:32 2009 |
Thomas Bergauer | common | EUDAQ config file used when running with telescope | | | | |
Used until Friday, 21.08.09:
AndMask = 0xf # 4x4 mm scintillator for trigger
Used since Friday, 21.08.09:
AndMask = 0xc # 9x9 mm scintillator for trigger
Local trigger using TLU only: ALWAYS WITH 9x9mm scintillator
|
65
|
Sat Aug 22 11:54:49 2009 |
Thomas Bergauer | common | beam profile | | | | |
beam shifted a bit in vertical direction downwards since 21. August 09 evening
Beam configuration:
Beam configuration file: H6b.802 (FM HAD (P0 off, H8=+180) PARLALLEL IN H6B SILC 2008 |
71
|
Sat Aug 22 15:12:44 2009 |
Thomas Bergauer | common | beam profile | | | | |
playing with TRIM4 in vertical plane (setting to 20A current) shifted beamspot back to center position
Beam configuration:
Beam configuration file: H6b.802 (FM HAD (P0 off, H8=+180) PARLALLEL IN H6B SILC 2008
Rate: 3.35E5 particles/spill (measured with SCINT8 in beamline)
Particle Production Applet
Calculator applet
For +120 Gev/c beam:
Pi+ |
55.67 % |
p |
38.95 % |
K+ |
5.38 % |
|
32
|
Thu Aug 20 15:50:58 2009 |
Manfred Valentan | alignment_laser | slow control: HV graph | all alignemnt_laser runs | | 20.08.09 10:36 | 4h 43m 52s later |
blue graph: h03
white graph: h04 |
34
|
Thu Aug 20 18:56:25 2009 |
Christian Irmler | alignment_laser | laser | laser001 | 100000 | 20.08.2009 18:48:53 | |
2 alignment modules
location in beam direction: h04-h03
laser is shooting on h03 (opposite to the beam)
HV=70V, 40MHz, 6 samples
beam off
module 1 (h03) is used w inverter off
since the signal off the second sensor is only 10 percent, the base line of h03 was increased again (now @ 260 ADC).
5ns trigger pulse width, 1 kHz trigger,
current_laser=10mA,
Photodiode: pulse_width=15ns, amplitude=7mV
bad strips: APV5: 115, APV6: 1 |
35
|
Thu Aug 20 19:12:23 2009 |
Manfred Valentan | alignment_laser | background mesurement with laser OFF | laser002 | 10000 | 20.08.2009 19:10:09 | 20.08.2009 19:11:57 |
|
36
|
Thu Aug 20 19:15:29 2009 |
Manfred Valentan | alignment_laser | laser on | laser003 | 10000 | 20.08.2009 19:13:04 | 20.08.2009 19:14:49 |
HV=70V, 40MHz, 6 samples, beam off
5ns trigger pulse width, 1 kHz trigger,
current_laser=10mA,
Photodiode: pulse_width=15ns, amplitude=7mV
same settings as run laser001 |
37
|
Thu Aug 20 19:35:06 2009 |
Manfred Valentan | alignment_laser | laser at high intensity (saturation on near sensor, good signal on far sensor) | laser004 | 100000 | 20.08.2009 19:18:47 | 20.08.2009 19:35:05 |
HV=70V, 40MHz, 6 samples, beam off
5ns trigger pulse width, 1 kHz trigger,
current_laser=10mA,
Photodiode: pulse_width=50ns, amplitude=45mV
laser at high intensity (saturation on near sensor, good signal on far sensor)
attached picture shows profile of laser on far sensor creating interferences |
38
|
Thu Aug 20 19:46:02 2009 |
Manfred Valentan | alignment_laser | laser at high intensity, far sensor in 2nd position | laser005 | 50000 | 20.08.2009 19:45:16 | 20.08.2009 19:53:01 |
far sensor in 2nd position; laser at high intensity (saturation on near sensor, good signal on far sensor)
HV=70V, 40MHz, 6 samples, beam off, far sensor in 2nd position
5ns trigger pulse width, 1 kHz trigger,
current_laser=10mA,
Photodiode: pulse_width=50ns, amplitude=45mV
|
39
|
Thu Aug 20 19:56:21 2009 |
Manfred Valentan | alignment_laser | background mesurement with laser OFF | laser006 | 10k | 20.08.2009 19:54:04 | 20.08.2009 19:55:38 |
|
40
|
Thu Aug 20 20:06:06 2009 |
Manfred Valentan | alignment_laser | low intensity (like laser001), but far sensor in 2nd position | laser007 | 50k | 20.08.2009 19:57:52 | 20.08.2009 20:05:34 |
HV=70V, 40MHz, 6 samples, beam off, far sensor in 2nd position
5ns trigger pulse width, 1 kHz trigger,
current_laser=10mA,
Photodiode: pulse_width=15ns, amplitude=7mV |
23
|
Thu Aug 20 10:48:39 2009 |
Christian Irmler | alignment_beam | internal calibration | cal002 | | 20.08.2009 10:49:07 | 20.08.2009 10:59:43 |
2 alignement modules
location in beam direction: h04-h03
HV=70V, 40MHz, 1 sample
no beam
module 1 (h03) is used w inverter off and higher base line |
24
|
Thu Aug 20 11:05:26 2009 |
Christian Irmler | alignment_beam | pedeatal correction | pedcorr002 | | 20.08.2009 11:05:41 | 20.08.2009 11:09:35 |
2 alignement modules
location in beam direction: h04-h03
HV=70V, 40MHz, 1 sample
beam on
module 1 (h03) is used w inverter off and higher base line |
25
|
Thu Aug 20 11:23:04 2009 |
Christian Irmler | alignment_beam | beam in center of sensor w telescope | run004 (6860 telescope) | 10600 | 20.08.2009 11:09:50 | 20.08.2009 11:25:16 |
2 alignement modules
location in beam direction: h04-h03
beam in center of sensor
HV=70V, 40MHz, 6 samples
beam on, 120 GeV
module 1 (h03) is used w inverter off and higher base line
XY coordinates: X:50 y:141.3 (center- center, point 1) |
26
|
Thu Aug 20 11:38:11 2009 |
Christian Irmler | alignment_beam | top center, point 7 | run6861 (+6862) | 10600 | 20.08.2009 11:36:35 | 20.08.2009 11:53:51 |
2 alignement modules
location in beam direction: h04-h03
beam in center of sensor
HV=70V, 40MHz, 6 samples
beam on, 120 GeV
module 1 (h03) is used w inverter off and higher base line
XY coordinates: X:50 y:121.3 (top center, point 7) |
27
|
Thu Aug 20 12:18:40 2009 |
Christian Irmler | alignment_beam | top left on sensor, point 2 | run6863 (telescope 6864) | 10600 | 20.08.2009 12:07:28 | 20.08.2009 12:25:57 |
2 alignement modules
location in beam direction: h04-h03
beam in center of sensor
HV=70V, 40MHz, 6 samples
beam on, 120 GeV
module 1 (h03) is used w inverter off and higher base line
XY coordinates: X:57 y:121.3 (top left on sensor in beam direction) |
28
|
Thu Aug 20 12:35:13 2009 |
Christian Irmler | alignment_beam | top right on sensor, point 3 | run6865 | 10600 | 20.08.2009 12:31:35 | 20.08.2009 12:48:04 |
2 alignement modules
location in beam direction: h04-h03
beam in center of sensor
HV=70V, 40MHz, 6 samples
beam on, 120 GeV
module 1 (h03) is used w inverter off and higher base line
XY coordinates: X:43 y:121.3 (top right on sensor in beam direction) |
29
|
Thu Aug 20 12:50:59 2009 |
Christian Irmler | alignment_beam | bottom right on sensor, point 4 | run6866 | 8467 | 20.08.2009 12:51:04 | 20.08.2009 13:05:01 |
2 alignement modules
location in beam direction: h04-h03
beam in center of sensor
HV=70V, 40MHz, 6 samples
beam on, 120 GeV
module 1 (h03) is used w inverter off and higher base line
XY coordinates: X:43 y:155 (bottom right on sensor in beam direction) |
30
|
Thu Aug 20 14:31:29 2009 |
Christian Irmler | alignment_beam | bottom left on sensor, point 5 | run6868 | 10600 | 20.08.2009 14:36:00 | 20.08.2009 14:51:57 |
2 alignment modules
location in beam direction: h04-h03
beam in center of sensor
HV=70V, 40MHz, 6 samples
beam on, 120 GeV
module 1 (h03) is used w inverter off and higher base line
XY coordinates: X:57 y:155 (bottom left on sensor in beam direction) |
31
|
Thu Aug 20 15:15:33 2009 |
Christian Irmler | alignment_beam | bottom center on sensor, point 6 | run6869 | 615 (beam manipulation by students) | 20.08.2009 14:56:16 | 20.08.2009 15:14:11 |
2 alignment modules
location in beam direction: h04-h03
beam in center of sensor
HV=70V, 40MHz, 6 samples
beam on, 120 GeV
module 1 (h03) is used w inverter off and higher base line
XY coordinates: X:50 y:155 (bottom center on sensor in beam direction) |