 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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Tue May 21 03:27:21 2024, K.Takiura Y.Kikuchi, Runs, Beam back
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| 03:26 Beam is back. |
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Wed May 15 17:22:43 2024, Jeroen, Shahab, Johan, Runs, 98Mo run
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| Beam tuned at 4:50, data acquisition aligned for 98Mo at 4:56. |
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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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 16:55:10 2024, Jeroen, Johan, General, Tuning ESR scraper. Isomer resolved.
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4:50 Scraper tuned to produce Gaussian beam profile for 98Mo. Isomer now clearly resolved.
Plan to take data for 98Mo fragment for 12 hours. Measurements from 4:59 are now aligned so that the Molybdenum fragment is centered in the RSA acquisition. |
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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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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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Wed May 15 20:17:20 2024, Jeroen, Accelerator, Fewer spills from SIS18 then lost beam
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Apparently fewer spills coming from SIS18, see attached.
Beam was lost at 20:17:52. |
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Mon May 20 13:26:55 2024, Jelena, Oliver, Shahab, General, Plunger values
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plunger 150 for 250
plunger 48 for 410 |
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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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Mon May 20 14:02:03 2024, Jelena, Oliver, Shahab, DAQ, Retune 245 MHz
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| Mew numbers for 245 MHz plunger is 190 (both) |
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Fri May 17 19:43:03 2024, Jelena B, Zsolt P., Shahab, David, Analysis, + Beam issues
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Important - analysis
-> we are trying to get PID with a new setting to see if 98Zr decays with 30s half-life
--> we are taking 1 min cycles
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Fri May 17 17:50:49 2024, Jelena B, Zsolt P., Shahab, DAQ, new trigger events
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| From 17:49 we have super short trigger. - see attached setting! |
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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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Fri May 17 16:42:00 2024, Jelena B, Zsolt P., General, Beam back
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Beam is back at 16:38.
We are changing the setting. |
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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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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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Fri May 17 21:44:39 2024, Jelena B, Zsolt P., General, Beam issues
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| We do not have beam, and we have some instability during last 1-1.5 hour. |
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Fri May 17 21:56:58 2024, Jelena B, Zsolt P., Accelerator, Optimizing setting
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We are optimizing setting for 96Sr
start time: 21:52 |