| ID |
Date |
Author |
Category |
Subject |
Text |
 |
|
14
|
Sun Jun 2 00:01:46 2024 |
Carsten | DAQ | 25ps TDC CAEN V1290N DAQ2 lead to crash in DAQ2 due to a hardware issue | On the CAEN V1290N TDC the piggy board for
the lower 8 channels is not fixed well to
the motherboard.
|
|
|
13
|
Sat Jun 1 19:19:07 2024 |
Carsten | Detectors | Reminder: Check signals in scope and in DAQ of detectors with voltages switched off (vs. CFD threshold) | When the ion pumps and vacuum gauges are switched
off the scaler data of
PMT_south, PMT_middle, PMT_north, PD_NO, |
|
|
12
|
Sat Jun 1 19:00:57 2024 |
Carsten | DAQ | Change of (offline) frequency for common stop (CS) of VUPROMs (and 2nd TDC) and scaling factor | Temporarily, for tests of the second DAQ I
changed the frequency from the frequency
generator and scaling factor that is used |
|
|
11
|
Sat Jun 1 18:55:18 2024 |
Carsten | Analysis | Go4 Analysis Version for DAQ1 (atplaser) | Small enhancements and minor corrections /
bug fixes are made to the original version
of the online GO$ for DAQ1.
|
|
|
10
|
Sat Jun 1 18:14:01 2024 |
Carsten | Analysis | DAQ and analysis directories | [U][B]DAQ1 (original):[/B][/U]
-user atplaser
-runs on lxg1297
|
|
|
9
|
Sat Jun 1 18:00:20 2024 |
Carsten | DAQ | ReadOut Trigger im Timer Scaler changed because of faulty signal from frequency generator | Old readout trigger (~200 Hz) in 1MHz Scaler
showed two nearby peaks indicating a jitter
of the readout frequency or same faulty output |
|
|
8
|
Fri May 31 16:49:52 2024 |
Carsten | DAQ | Wiring DAQ 1 | Started to Check the wiring.
Status as of 2024-05-31
|
|
|
7
|
Fri May 31 15:53:06 2024 |
Ruijiu Chen | DAQ | run NTCAP system | NTCAP is working again.
Connect the RF cable and the scaler cables
to NTCAP system.
|
|
|
6
|
Wed May 29 10:54:21 2024 |
Shahab, Jan | General | Gas Target Events with new timing system | Using the new timing system, it is possible
to grab any events as pulses, but also as
long inter event gates under GENESYS. Many |
|
|
5
|
Wed May 29 09:49:30 2024 |
Rodolfo | Laser | Laser-beam profile | Using a telescope (Plan-concave lens -500
mm and Plan-convex lens +1000 mm) after the
pulsed-dye laser system we got the following |
|
|
4
|
Mon May 27 13:37:31 2024 |
Jan | DAQ | MesyTec Shaper Control | For the 2nd DAQ the MesyTec Shaper ([URL=https://elog.gsi.de/esr/NucAR+lab/230418_110112/MesyTec_MSCF16-F-V.pdf]MSCF
manual[/URL]) is used as a spectroscopy amplifier
and CFD.
|
|
|
3
|
Thu Apr 25 16:34:05 2024 |
Rodolfo | Laser | Efficiency of Fluorescein27 | The figure below shows the efficiency of Fluorescein27
vs. Wavelength. Each point was averaged over
500 laser shots.
|
|
|
2
|
Tue Apr 16 16:28:21 2024 |
Danyal | General | Great | Thanks Jan! |
|
|
1
|
Tue Apr 16 14:42:37 2024 |
Jan | General | G-PAC Proposal | |
|