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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 Laser General Runs Detectors Accelerator  74 Entries

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ID Date Author Category Subject Text   27   Thu Jun 6 19:47:01 2024 Carsten DAQ Exchange of Mesytec CFD/shaper - noise on signal lines from ESR magnets Jan exchanged the Mesytec CFD/shper since it could not be "remote controlled" anymore. The new one has different shaping times and      67   Thu Jun 13 14:56:09 2024 Stefan Schippers Accelerator Estimated beam lifetime: About 150 s Estimate of storage lifetime using my code 'hydrocal':      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.      28   Thu Jun 6 19:51:11 2024 Carsten Accelerator ESR crew left after persisting problems with ESR magnets No beam today.--.      18   Wed Jun 5 14:17:36 2024 Carsten Accelerator Distance Cooler Detector Calculation from Helmut Weick (copied from E142) Distance e-cooler to particle detectors chamber:      76   Fri Jun 14 13:14:29 2024 Konstantin, Bernhard, Peter, Lukas General DAQ crashes at :10 10 Minutes past a full hour (XX:10) the windows PCs (sometimes) loose connection. This causes the labview server & the laser      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      74   Fri Jun 14 11:44:23 2024 Carsten Brandau Accelerator Cooling Time in SC7 increased from 9s to 12s Cooling Time in SC7 increased from 9s to 12s      68   Thu Jun 13 18:03:36 2024 Afternoon shift Runs Continuation: First scans [TABLE border="1"] Time | Part. Det. Int | ESR-intensity| cooler-HV | LMD-DAQ1 Files | LMD-DAQ2 Files | scan      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      55   Wed Jun 12 22:48:55 2024 Carsten   Beam Halo The seamingly short live time reported in [URL=https://elog.gsi.de/esr/E0052/53]entry 53[/URL] is due to a halo from a different      77   Fri Jun 14 14:44:51 2024 Afternoon shift Runs Afternoon shift Pizza shift [B]the scan direction is from higher wavelength      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.      59   Thu Jun 13 10:32:29 2024 Konstantin Accelerator (Proper) Cooler settings We change the acceleration voltage of the electron cooler and observe the platform high voltage and the count rate at the particle

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