 Wed May 15 02:07:02 2024, Chris G, Asahi Y, General, No beam to ESR 
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Injection to ESR stopped around 02:04:45.
Will continue to write data in hope that beam returns shortly. |
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Wed May 15 17:45:09 2024, Jeroen, Johan, General, No beam to ESR
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| Beam lost from SIS18 at 17:41:41. |
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Thu May 16 04:37:27 2024, Boguslaw, Camille, Runs, No beam to ESR
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| We had no beam in ESR for about 3 minutes |
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Thu May 16 16:38:11 2024, Ide, Hubbard, Runs, No beam to ESR
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because of problems in HHT
no beam from 16:36 |
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Thu May 16 18:28:31 2024, Ide, Hubbard, Runs, No beam to ESR
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beam issues between 18:23-18:26
and beam completely lost from 18:27 till 18:32
in the SIS an issue with a dipole occured |
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Wed May 15 09:35:08 2024, Beatriz, Min, General, No beam
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| At 9:32 we lost the beam. They have to work in the Unilac and there will be no beam for 45 minutes. |
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Thu May 16 09:41:56 2024, Mayr, Hannes, Runs, No beam
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| No beam from 09:39 to 10:10 due to a setting change. The change aims to increase the measurement time to 10s. |
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Sun May 19 15:13:48 2024, xing xu, hongfu, Runs, No beam
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| beam is down 14:45. Problem with UNILAC. may take an hour. |
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Tue May 21 03:07:58 2024, K.Takiura Y.Kikuchi, Runs, No beam
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| 03:07 Beam is down. |
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Fri May 17 17:08:24 2024, Jelena B, Zsolt P., Runs, New setting from 5p.m.
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NEW SETTING
All runs from 17:00 are with new setting, due to changing the directory - transfer from old to new one around 200 runs. |
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Mon May 20 13:31:09 2024, Jelena, Oliver, Shahab, General, New setting focussing on 96-Sr
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plunger 150 for 250
plunger 48 for 410
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Wed May 15 17:47:34 2024, Jeroen, Johan, Shahab, General, New Trigger Setup
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| We changed the trigger setup, see attachment |
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Thu May 16 19:10:27 2024, Ide, Hubbard, Xinliang, David, Shahab, Runs, New Run setting for Zr Isomer hunt
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19:10 runs from now on run with an optimized setting:
we did a lot of optimization for the hunt of Zr isomer:
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Thu May 9 10:01:59 2024, Ruijiu Chen, DAQ, NI crate of NTCAP system can not be started.
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After moving the NTCAP system from HKR to ESR Messhutte, we tested the system with a signal generator on 16th February and confirmed that it was functioning
correctly.
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Mon May 20 09:01:14 2024, Yuri, Accelerator, Modify SP magnets
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In attempt to remove double-peak structure, we will modify the SP magnets
START: 9:02
SP unchanged. Other values lead to a worse peak shapes.
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Wed May 15 11:45:22 2024, David, Analysis, Lustre Trouble
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Since around 11:30, Lustre is down, therefore in https://sparc-daq-02.gsi.de/, the spectrograms are not being updated. Expected time to recovery > 2 hours.
The data will still be stored on the local hardisk. Whenever Lustre is online, we start file transfer and analysis.
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Sat May 18 13:07:23 2024, Yuri, Taka, Xinliang, Sophia, Yuanming, Ragan, Shahab , DAQ, Long measurements 100-Mo
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Primary beam two shots, each 10 seconds
13:06 --> RSA01-2024.05.18.13.05.41.969.tiq, ../RSA02/RSA02-2024.05.18.13.05.42.662.tiq
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Tue May 21 11:09:15 2024, Yuri, General, Logbook for beam tuning.
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The version with better resolution is on our wiki page.
[URL=https://wiki.gsi.de/pub/ESR_EXP/E0018Experiment/20240521_logbook3.pdf]https://wiki.gsi.de/pub/ESR_EXP/E0018Experiment/20240521_logbook3.pdf[/URL] |
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Thu May 16 07:25:33 2024, Mayr, Hannes, Runs, Lassie Screenshot 07:23
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| Start of regular screenshots of the Lassie monitor every 1-2 hours. |
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Thu May 16 16:10:03 2024, Ide, Hubbard, Runs, Lassie Screenshot
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| Lassie Screenshot taken at 16:09 |