| ID |
Date |
Author |
Category |
Subject |
Text |
 |
|
58
|
Wed Apr 2 00:08:57 2025 |
Ruijiu Chen,Shahab | Analysis | the peak corresponding to 194Pb⁸²⁺ was mixed with signals from some unknown ions. | I examined the spectrum of 194Pb at the 211
harmonic. It was observed that the peak corresponding
to 194Pb82+ was mixed with signals
|
|
|
9
|
Mon Mar 31 16:53:03 2025 |
Shahab | DAQ | stop and delete NTCAP data from Weekend test | stop and delete NTCAP data from Weekend test
for now the NAS data2 bank has been flushed |
|
|
55
|
Tue Apr 1 23:07:15 2025 |
Shahab | DAQ | short interruption of queqiao script for RSAs | has been restored. |
|
|
7
|
Mon Mar 31 14:59:18 2025 |
ruijiu | Analysis | run rionidgui program at HKR | At HKR, there is a Windows computer equipped
with X2go software, which allows users to
log in to the GPU computer. The login process |
|
|
46
|
Tue Apr 1 17:08:13 2025 |
JG, ID, MC, CG | Detectors | pleiades in position | The pleiades detectors are now moved into
a position which does not disturb the stored
beam.
|
|
|
21
|
Tue Apr 1 02:55:06 2025 |
Shahab, Michael, Yue, Zac, Carlo | DAQ | new RSA recording | anything from RSA01-2025.04.01.02.54.25.976.tiq
onwards is good data
|
|
|
16
|
Mon Mar 31 23:34:58 2025 |
ruijiu, shahab, yuri, wolfram, sergey | Analysis | identificaton of 194Pb82+ | datafile = "/data.local/G22-00018_00203/results/analyzers/RSA01/RSA01-2025.03.31.22.18.16.965.tiq_spectrum.npz"
filep = "/data.local/G22-00018_00203/scripts/OnlineDataAnalysisSystem/rionid_exercises/exercise_194Pb_Exp_2025/New_TEline2022-ESR-194Pb-208Pb-nostripper_524MeV.lpp"
alphap = "1.4"
|
8x |
|
24
|
Tue Apr 1 03:52:56 2025 |
Shahab, Michael, Yue, Zac, Carlo | DAQ | good files | all settings are done.
any files coming after this one is good:
|
|
|
43
|
Tue Apr 1 15:38:50 2025 |
ruijiu chen | Analysis | frequency drift | |
|
|
79
|
Wed Apr 2 12:58:15 2025 |
Ruijiu, Wolfram | Analysis | frequency drift | |
|
|
11
|
Mon Mar 31 20:42:38 2025 |
H. Weick, S. Litvinov | Accelerator | fragment setting, E-SIS | ~ 20:00 changed E-SIS to 524.0 MeV/u to get
194Pb at the Brho of the primary beam before
(=7.2008 Tm).
|
|
|
8
|
Mon Mar 31 16:05:48 2025 |
ruijiu, shahab, yuyue, zac, carlo, ersther | Analysis | check the trigger signal in the scaler data of NTCAP | 1. convert copy a tdms file into the folder:
(pyroot) gpuuser@appc256:/data.local/G22-00018_00203/data/ntcap/sc/SC_2025-03-28_18-48-51$
cp /mnt/ntcap-data2/G22-00018_00203/data/ntcap/sc/SC_2025-03-28_18-
|
|
|
19
|
Tue Apr 1 02:20:36 2025 |
ruijiu | Analysis | change back the frequency of 194Pb82 | frequency of 194Pb82+ at 211 408606000
frequency of 194Pb82+ at 126 244001000 |
|
|
53
|
Tue Apr 1 22:05:24 2025 |
Ruijiu | Analysis | analysis result | This is a preliminary result during 4:00-19:00
April 1st 2025.
I correct the frequency drift of 194Pb82+ |
|
|
23
|
Tue Apr 1 03:50:12 2025 |
Shahab, Yue, Carlo, Zac, Esther, Michael | DAQ | Tuners of the both cavities set | 410 MHz cavity resonance frequency tuned.
motors both on 50 mm
245 MHz cavity resonance frequency tuned. |
|
|
6
|
Mon Mar 31 10:46:43 2025 |
Ruijiu Chen | Analysis | This program is used to combine spectrum which is recored by RSA into one spectrum. | This program is used to combine spectrum of
many injections into one spectrum.
|
|
|
86
|
Wed Apr 2 17:46:12 2025 |
Ruijiu, Wolfram, Xinliang, Wangqian | Analysis | The spectrum of 194Pb82+ vs 184Pt78+ | In summary, the statistical results collected
between 5:00 and 12:00 AM on April 2, 2025.
For each injection, we calculate the frequency |
|
|
45
|
Tue Apr 1 16:47:32 2025 |
Ruijiu, Jan, Shahab | Analysis | The frequency of 194Pb82+ is changed to 408.600 MHz | |
|
|
40
|
Tue Apr 1 14:25:21 2025 |
ruijiu | Analysis | The frequency of 194Pb82+ has been changed from 408.606MHz to 408.602MHy during last 12 hours | The following images display the frequency
spectrum at the start of every hour from
3:00 to 14:00. |
12x |
|
18
|
Tue Apr 1 02:03:33 2025 |
ruijiu | Analysis | The frequency of 194Pb82+ has been changed from 408.522 MHz to 408.637 MHz | this is the new setting after we lost the
old one.
|
|