 Mon Apr 7 15:23:01 2025, Ragan, Wolfram, Sergey, Zsolt, Yuri, Rui-Jiu, General, ESR Setting change to 192Pb82+
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Today, until 11 am, data were taken for the 188Hf setting. Since then, we are now tuning on the 192Pb82+. |
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Fri Apr 4 11:44:31 2025, Ragan, Wolfram, Sergey, Zsolt, Magda, General, ESR setting change from 188Hf72+ to 186Hf72+
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ESR setting is changed from 188Hf72+ to 186Hf72+. SIS-18 beam energy for
this fragment is 510 MeV/u.Brho = 7.86166 Tm. |
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Fri Apr 4 10:36:40 2025, Ragan, Wolfram, Sergey, Zsolt, General, ESR setting change from 188Hf72+ to 186Hf72+
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ESR setting is changed from 188Hf72+ to 186Hf72+. SIS-18 beam energy for the primary beam transmission check is 528 MeV/u. |
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Fri Apr 4 11:00:35 2025, Ragan, Wolfram, Sergey, Zsolt, General, Electron Cooler
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Electron cooler anode voltage needs a repair which might take 20-30 mins. If it takes longer, we'll proceed without a cooler curve measurement. |
 Fri Apr 4 11:15:05 2025, Ragan, Wolfram, Sergey, Zsolt, General, Electron Cooler
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No additional HV. So, have to proceed without the cooler.
Spare Power supply did not work either, we will not be able to use the cooler for the rest of the experiment |
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Fri Apr 4 09:45:02 2025, Ragan, Wolfram, Sergey, General, Electron Cooler
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Regina, Jan, and Markus are in the ESR to check the electron cooler. |
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Sat Apr 5 17:45:17 2025, Ragan, Shahab, Dima, Zac, DAQ, restarted NTCAP
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NTCAP restarted 17:43
we have 63% full on bank 2 of the NAS
which means about 11% every day
this gives us roughly another 3 days of recording time
we can always switch to bank 1, but changing that, needs changing the analysis paths. so for now, we continue on bank2
:-) |
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Sat Apr 5 11:37:44 2025, Ragan, Rui-Jiu, Zsolt, Wolfram, Yuri, General, General
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We have not seen 184Hf and 186Hf so far. |
Sun Apr 6 07:54:32 2025, Ragan, Gregor, General, Lassie screenshots 
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Sun Apr 6 08:53:29 2025, Ragan, Gregor, General, Lassie screenshots
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Sat Apr 5 17:01:30 2025, Ragan, Dima, Zac, Shahab, DAQ, DAQs stopped
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NTCAP and analysers are stopped at 17:00.Iris goes inside to move the detectors |
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Sat Apr 5 17:57:08 2025, Ragan, Dima, Zac, Shahab, Calibration, New Settings Resonators
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New settings for resonators:
410: plunger stay the same
center: 411.756955 MHz
245: plunger now at 150
center: 245.507668 MHz
first files on the resonators:
RSA01-2025.04.05.18.09.08.519.tiq
RSA02-2025.04.05.18.09.09.618.tiq |
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Sun Apr 6 14:17:07 2025, Ragan, Burcu, Gregor , Yuri, Taka, General, Every injection to the ESR
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From 14:15, we have every injection to the ESR. FRS is on pause for 1-2 hours. |
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Sun Apr 6 09:51:30 2025, Ragan, Burcu, Gregor, General, Lassie screenshot
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Sun Apr 6 10:55:23 2025, Ragan, Burcu, Gregor, General, Lassie screenshots
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Sun Apr 6 11:54:45 2025, Ragan, Burcu, Gregor, General, Lassie screenshots
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Sun Apr 6 12:57:23 2025, Ragan, Burcu, Gregor, General, Lassie screenshots
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Sun Apr 6 13:54:25 2025, Ragan, Burcu, Gregor, General, Lassie screenshots
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Mon Apr 7 22:46:34 2025, Oliver, Filip, Calum, General, Lassie screenshots
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Mon Apr 7 15:14:54 2025, Oliver, Filip, General, lassie screenshots
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