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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   35   Sat Jun 8 13:11:52 2024 Carsten General Put the go4login in atplaser .bashrc Put the go4login in atplaser .bashrc in order to avoid that one always has to go to the go4 directory to set the environment variable.      34   Sat Jun 8 12:45:05 2024 Carsten DAQ Temporary change of RF signal The setting was 1.540974 MHz and division factor 68 (for a 200 MeV/u) beam, and the signal was taken from a signal generator.      33   Sat Jun 8 12:02:20 2024 Carsten Detectors Test Particle Detectors - Det South not working With the test beam from ESR I started to have a look at the PartDets.: North outside: Works properly with a voltage      32   Fri Jun 7 17:10:45 2024 Sebastian General XUV LED Maximum XUV LED Voltage: 6.5V      31   Fri Jun 7 15:29:50 2024 Rodolfo Detectors Stored beam @ ESR One of the first PMT signals from the stored-ion beam @ ESR      30   Fri Jun 7 11:14:04 2024 Rodolfo Laser Trigger-signal for MRC We are using a 2-Channel Function Generator (from Textronik) to generate the trigger signal for the MRC Beam Stabilization.       29   Fri Jun 7 09:15:31 2024 Carsten DAQ Updated Channel List        28   Thu Jun 6 19:51:11 2024 Carsten Accelerator ESR crew left after persisting problems with ESR magnets No beam today.--.      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      26   Thu Jun 6 19:42:20 2024 Carsten Detectors Exchange of amplifer channels / cables channels / HV voltage cables for PMT south In order to check if the problem of regular burst of pulses on the PMT south is related to amplfier channels and or the HV cable,      25   Thu Jun 6 09:39:23 2024 Carsten DAQ Preliminary Channel Table (DAQ1 and DAQ2)        24   Thu Jun 6 09:23:53 2024 Konstantin Mohr DAQ Timing The best way to adjust the bunch-laser timing is to start go4 (mbs must be running) from atppc023. Therefore use x2goclient and use      22   Thu Jun 6 08:16:36 2024 Danyal Accelerator scraper info by Robert Boywitt attched is more info about the T-scrapers (E-cooler) by Robert Boywitt (Tel: 2067 or 3357)      Draft   Thu Jun 6 07:54:15 2024 Danyal General pressure gauges and ion pumps yesterday (05.06.2024), firstly, the two ion pumps (underneath the fluorescence chamber) were switched off by the vacuum group (Björn      20   Thu Jun 6 07:12:49 2024 Konstantin Mohr Laser T-Scraper The T-Scrapers can be driven by DeviceControl, which must be started from a console. To do so, first open the app-launcher and then  6x    19   Wed Jun 5 19:22:43 2024 Carsten, Konstantin, Rodolfo Detectors PMT tests and preliminary thresholds For all channels of the CAEN CFD the width of the logic signal is set to 255ns (maximum) to mitigate potential double pulses. For      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:      17   Tue Jun 4 22:54:02 2024 Rodolfo Detectors PMT - Manufacture - Test Result Data        16   Mon Jun 3 19:42:06 2024 Rodolfo Laser Laser-beam through E-Cooler UV-laser beam is now going through the Electron-Cooler.      15   Mon Jun 3 18:24:44 2024 Rodolfo Detectors PMT arrangement The picture shows the actual configuration of the PMTs.

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