HOME
ESR
EXPERIMENTS
LABS etc
E121
E127
E132
E125
E143
laser_cooling_2021
E142
Ê128
E146
E0052
E0018
E0028
E0038
proton-capture on 118Te, Page 15 of 29
Not logged in
Find
|
Login
|
Help
Full
| Summary |
Threaded
-- All entries --
Last day
Last 3 Days
Last week
Last month
Last 3 Months
Last 6 Months
Last Year
-- Category --
Analysis
Calibration
DAQ
General
Collaboration
Runs
Detectors
Simulations
Accelerator
572 Entries
Goto page
Previous
1
,
2
,
3
...
14
, 15,
16
...
27
,
28
,
29
Next
ID
Date
Author
Category
Subject
Year
Text
296
Fri Apr 30 09:57:57 2021
Jan Glorius
Calibration
run0005 - Xray90 calib Pb210 d=167.5mm
2021
Efficiency calibration in the lab
Detector: GEM1800 - 90 deg
295
Fri Apr 30 09:27:27 2021
Jan Glorius
Calibration
run0004 - Xray90 calib Pb210 d=167.5mm
2021
Efficiency calibration in the lab
Detector: GEM1800 - 90 deg
294
Thu Apr 29 20:34:09 2021
Jan Glorius
Calibration
run0003 - Xray90 calib Pb210 d=167.5mm
2021
Efficiency calibration in the lab
Detector: GEM1800 - 90 deg
293
Thu Apr 29 20:32:52 2021
Jan Glorius
Calibration
calibration sources
2021
We use the following list of sources for calibration
of the Xray detectors:
292
Wed Apr 28 09:12:47 2021
Jan, Yuri
Detectors
UI-diagram
2021
The UI-curve of the detector
U I
10 0.11
291
Thu Apr 22 10:56:20 2021
Jan
Detectors
target-chamber det. distances
2021
This is the lookup table for the distance
of each x-ray detector to the target.
See attached foto for explanation.
290
Wed Apr 14 09:42:50 2021
Jan
Detectors
BaF HV gain matching
2021
The preliminary gain matching settings for
a full ADC range of ~12MeV:
289
Wed Mar 31 13:57:27 2021
Jan
Detectors
BaF HV settings
2021
The setting below is a start value for final
gain matching with a full ADC range of 12MeV:
288
Wed Mar 31 13:52:04 2021
Jan
Detectors
BaF Na22 Testing
2021
On 30. and 31.03.2021 we did some testing
with the 6 BaF detectors.
287
Tue Feb 2 13:59:00 2021
Jan
Detectors
DSSD installation and alignment
2021
The DSSD has been exchanged and aligned in
November 2020. After bakeout at 140°C
286
Tue Nov 24 15:35:49 2020
Jan
Calibration
DSSD X/Y channel mapping
2021
During the detector test [URL=https://elog.gsi.de/esr/E127/284]test
measurements[/URL] with alpha source the
allocation of the 16 X- and 16 Y-channels
285
Fri Nov 20 15:53:37 2020
Jan
Analysis
Test of 2nd DSSSD (gen2)
2021
Here is the analysis of the test runs with
the 2nd DSSD (gen2) using the quick_si_plots.c
script attached.
284
Fri Oct 23 12:58:12 2020
Jan
Detectors
Test of 2nd DSSSD (gen2)
2021
This is the documentation of the source tests
with the 2nd micron DSSSD of 2nd generation
(label 3288-17, thickness 529um)
283
Fri Jun 5 14:06:15 2020
Laszlo
Detectors
DSSSD and SCRAPER position estimate for Xe and Te experiments
2020
We don't know the exact absolute positions
of the detector (+scraper) and the beam.
However, what we have to know is only these
282
Tue May 19 16:48:15 2020
Laszlo
General
E127 beamtime overview
Here is a representation how was the time
management during E127. The time, what we
could spend with measuring the 118Te(pg),
281
Wed May 6 23:02:42 2020
Laszlo
Calibration
efficiency values
I have calculated the efficiency values by
putting the energies of the K-REC peaks into
the phenomenological (empirical) function
280
Thu Apr 30 22:55:45 2020
Laszlo
Calibration
inverse square law test
I have made also the inverse square law fits.
We have data only for 90degre with the 241Am
source, but both for the 1. and 2. calibrations.
279
Thu Apr 30 17:40:57 2020
Laszlo
Calibration
efficiency fits
For all 3 detector the calibration data sets
were combined to include the systematics
in the fit results directly. Combining means
278
Wed Apr 29 16:06:28 2020
Laszlo
Calibration
efficiency fit - 90degree, combined dataset
For the efficiency vs E fit of the 90degree
Xray detector I have used the following phenomenological
funciton:
277
Thu Apr 23 19:09:58 2020
Laszlo
Calibration
theoretical K-REC cross sections
Find attached Andrey Surzhykov's calculations
for the theta angle in respect to the beam
direction (in lab. frame) vs. cross section
9x
Goto page
Previous
1
,
2
,
3
...
14
, 15,
16
...
27
,
28
,
29
Next
ELOG V3.1.5-fc6679b