 Fri May 17 22:06:05 2024, Jelena B, Zsolt P., Accelerator, ESR 
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| ESR is down |
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Wed May 15 06:15:02 2024, Chris, Asahi, DAQ, Data transfer to lustre looks to be stopped
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File transfer to lustre looks to be stopped at 6:03
File copy program had stopped for some reason.
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Thu May 16 13:04:02 2024, Mayr, Hannes, Runs, DAQ stopped, change setting to 98Zr
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| Beam tuning for 98Zr starting at 12:53, following data should be excluded from analysis. DAQ was stopped around 13:13. |
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Sat May 18 15:26:46 2024, Taka, Filip, DAQ, DAQ stop
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| 15:20 RSA DAQ stop -> Sr setting |
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Sat May 18 16:21:30 2024, Taka, Filip, Shahab, DAQ, DAQ start
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16:21 DAQ restart for 96Sr
Acq. time 300 ms, 50 MS/s, span 25 MHz |
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Thu May 16 11:08:27 2024, Mayr, Hannes, Runs, DAQ running again
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"Real" measurement with good data starting from 11:07 until approximately 13:00.
Measurement time was changed to 10s with injections every 32s. |
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Wed May 15 19:45:44 2024, Helmut Weick, Accelerator, Cooler curves after beam shift
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After the Beam position tuning but before the scraper tuning two more cooler curves were taken.
The first with all scrapers open shows a similar shape to before with the same quadrupole setting.
Afterwards the ESR ebergy was shifted by -0.8 MeV/u to get the beam more on an outer orbit.
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Tue May 14 15:07:23 2024, Ruijiu, David, Shahab, Xinliang, Zhangmin, Runs, Cooler curve measurement 7x
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Cooler curve measurement
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Sat May 18 12:31:45 2024, Yuri, Taka, Xinliang, Sophia, Yuanming, Ragan, Shahab, Detectors, Cooler Curve measurements
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Cooler curve measurement, Primary Beam 100 Mo
center Freqs:
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Thu May 9 15:59:30 2024, Ruijiu Chen, DAQ, Carsten checked the NTCAP system.
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Exactly this was the question. If several devices fail at the same time and you look for the course you might get suspicious.
Anyhow,
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Tue May 14 19:07:27 2024, Shahab, Runs, Broadband measurement / High Sampling rate
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Stable beam after a long time:
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Fri May 17 05:48:33 2024, Ahmed, Zidarova, Kalaidjieva, Runs, Beam stopped
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HHT have more problems and need to enter the cave, beam is stopped for some time
Beam stop: 05:46
Beam back 6:31 |
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Fri May 17 20:33:43 2024, Jelena B, Zsolt P., General, Beam returned to FRS
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We have again beam at FRS..
But we are taking still cycles on a same way as before...and discussing to go back to the old zirconium setting
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Wed May 15 02:12:59 2024, Chris G, Asahi Y, General, Beam returned to ESR
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| Injection to ESR restarted around 02:12:15 |
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Wed May 15 10:58:32 2024, Beatriz, Min, General, Beam returned to ESR
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| Beam recovery at around 10:52:30. Sergey and Yuri still tuning the mass resolution. |
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Wed May 15 18:37:36 2024, Jeroen, Johan, Shahab, Runs, Beam returned to ESR
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| Beam returned at 18:30:55. Taking data with new triggers. |
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Wed May 15 20:40:51 2024, Jeroen, Johan, Runs, Beam returned to ESR
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| 20:39:42 Runs restarted. |
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Thu May 16 16:45:33 2024, Ide, Hubbard, Runs, Beam returned to ESR
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beam is back
16:45 |
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Thu May 16 18:33:30 2024, Ide, Hubbard, Runs, Beam returned to ESR
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Beam is back at 18:32
now in the particle plot the peaks seem to be more isolated than before (see attachment 1)
since 18:36 it looks like before (see attachment 2) |
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Fri May 17 16:34:43 2024, Jelena B, Zsolt P., General, Beam issues
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We lost beam at 16:29.
Cooler has to be investigated. |
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