ID |
Date |
Author |
Category |
Subject |
125
|
Mon May 10 01:34:37 2021 |
Chris C | General | Zoom screenshot |
How things look currently in Zoom-world. |
126
|
Mon May 10 03:37:53 2021 |
Chris C | Analysis | isomer? or wishful thinking? |
They are not easy to find, but we do occasionally see what might be the isomer. |
163
|
Thu Jul 1 00:09:28 2021 |
David, Liliana | General | Low beam intensity for few minutes |
For few minutes (starting at 00:05) beam intensity went down. Same as it was reported by the previous shift.
Until 00:27 beam had lower intensity than before (3e8)
Now intensity is back to 5e8. |
164
|
Thu Jul 1 01:35:15 2021 |
David, Liliana | General | Ion source change |
Changing ion source, no beam expected for the next 30 minutes.
2:15--> Beam is back, intensity not as high as before but will increase in the next few minutes as the source gets hotter. |
165
|
Thu Jul 1 04:15:54 2021 |
David, Liliana | General | Beam intensity |
From 4:05 to 4:15 beam intensity was 1/2 as before. |
103
|
Sun May 9 12:53:01 2021 |
Desislava Kalaydjieva, Taka Yamaguchi | Analysis | Analysis, Morning shift, 9 May |
For the whole morning shift there were no significant changes in the spectra.
Some of the obtained histograms are attached below.
The python code was used and the histogram was plotted in ROOT with log y scale.
The time, the used code options and the data type are marked in the filenames or in the description below.
Attachment 1-4: 245MHz, options used " -s 5.1 -t 0.5 ", time marked in the filename (time as in the title of the files on the server (-1h of the real time)).
Attachment 5: 410MHz, with the same options for the python code, real time names. It is different from 245MHz histogram.
Attachment 6: Comparison between 245MHz histogram and 410MHz histogram for real time 10:00 - 11:00.
Note: This difference is observed in the histograms from the early morning hours too (checked up to 4 o'clock).
Attachment 7: 245MHz data, with options "-s 5.0 (Red) / -s 5.05 (Green) / -5.1 (Blue) -t 0.5" (real time 08:00 - 09:00)
Attachment 8: 245MHz data, with options "-s 5.0 (Red) / -s 5.05 (Green) / -5.1 (Blue) -t 0.1" (real time 08:00 - 09:00)
Attachment 9: 410MHz data, with options "-s 5.0 (Red) / -s 5.05 (Green) / -5.1 (Blue) -t 0.5" (real time 08:00 - 09:00) |
223
|
Sat Jul 3 00:59:01 2021 |
Dima, David | DAQ | NTCAP status |
The latest recorded tdms files:
p:\E143\sc\SC_2021-06-30_23-27-45\0000680
p:\E143\iq\IQ_2021-06-30_23-27-34\0003322
2. The rest space on the drive "p:\" : 21,9 TByte |
225
|
Sat Jul 3 02:56:04 2021 |
Dima, David | DAQ | NTCAP status |
The latest recorded tdms files:
p:\E143\sc\SC_2021-06-30_23-27-45\0000707
p:\E143\iq\IQ_2021-06-30_23-27-34\0003452
2. The rest space on the drive "p:\" : 21,4 TByte |
229
|
Sat Jul 3 04:58:34 2021 |
Dima, David | DAQ | NTCAP status |
The latest recorded tdms files:
p:\E143\sc\SC_2021-06-30_23-27-45\0000735
p:\E143\iq\IQ_2021-06-30_23-27-34\0003589
2. The rest space on the drive "p:\" : 20,8 TByte |
232
|
Sat Jul 3 06:55:57 2021 |
Dima, David | DAQ | NTCAP status |
The latest recorded tdms files:
p:\E143\sc\SC_2021-06-30_23-27-45\0000761
p:\E143\iq\IQ_2021-06-30_23-27-34\0003720
2. The rest space on the drive "p:\" : 20,3 TByte |
222
|
Fri Jul 2 23:09:22 2021 |
Dima, David, Liliana | DAQ | NTCAP status |
The latest recorded tdms files:
p:\E143\sc\SC_2021-06-30_23-27-45\0000655
p:\E143\iq\IQ_2021-06-30_23-27-34\0003199
2. The rest space on the drive "p:\" : 22,3 TByte |
234
|
Sat Jul 3 08:12:22 2021 |
Dima, Yuri | General | Beam stop |
We stopped the beam at 08:10
The latest recorded tdms files:
p:\E143\sc\SC_2021-06-30_23-27-45\0000778
p:\E143\iq\IQ_2021-06-30_23-27-34\0003806
2. The rest space on the drive "p:\" : 20,0 TByte |
207
|
Fri Jul 2 12:42:54 2021 |
Gregor | Analysis | Spectra 6:00-12:00 |
0.1s time slices for 245MHz and 410MHz, with e143_analyzer.py script
python $AnalyzerPath -s 0.$start -t 0.$time sparc-daq-02.gsi.de/E143-245MHz/245MHz-2021.07.02.$hour.* -o t_0.$start-0.$stop |
108
|
Sun May 9 17:39:21 2021 |
Guy | Analysis | Comparison between 72Ge: 7th 19h vs 8th 21h |
Following Xiangcheng Chen's analysis, I analysed 11 ms time slices separated by 25 ms to see the evolution of the potential isomer across the injection.
Attachment 1: Data from May 7th 19h-20h. -t 11ms progression from -s=5 to -s=5.175
Attachment 2: Data from May 8th 21h-22h. -t 11ms progression from -s=5 to -s=5.175
The extra resolution gained on the 8th (and potentially other settings too) make the isomer visible where it wasn't present on the 7th. |
34
|
Fri May 7 07:02:33 2021 |
Guy Leckenby | Analysis | Online Monitoring Plots |
In compliment to Liliana's plots, this is the summed spectra I calculated from 0338 to 0507. |
198
|
Fri Jul 2 05:08:16 2021 |
Guy Leckenby (Canadian beaver team) | Analysis | e143_analyser.py Summing Script |
I've written two scripts that others might find useful for the on-line analysis.
1. The first is a simple bash script that runs a for loop to run the e143_analyzer.py script for a sequence of start values (-s). You'll need to change the increment and
start/end of the for loop to set the time resolution.
2. The second is a root script that takes the above generated scripts, reads the histograms, and then fills a 2D histogram. You'll need to adjust the TH2 bin number to
match both the bin number of the TH1s and the number of analysed files. I've included a print line to help identify the TH1 bin number.
To see the first results, I've attached a sum of July 1st 22-23h data. Sadly, I don't see any indication of the isomer, or at least the production is very low. |
18
|
Thu May 6 21:45:30 2021 |
Helmut | Detectors | beam position on TE5 grids |
The two grids do not work very well, one x position is opposite to the other.
But at least a guidance for the future, this was good injection of 78Kr with a thick Be target. |
19
|
Thu May 6 22:05:30 2021 |
Helmut | Accelerator | Beamline and ESR data sets for 72Ge setting |
parammodi exports, E-SIS = 441.0 MeV/u with Be-1840 mg/cm² target in, isoc. ESR, at least we see fragments |
118
|
Sun May 9 23:32:24 2021 |
Helmut | Accelerator | parammodi saves |
Here are parammodi saves for TE-line and ESR for all four fragment settings:
For the first run of 72Ge (7.May) I do not have files.
2021-05-09_11-22-51_SIS18_FAST_20210506_ESR_78KR32.C1.txt:# Context: SIS18_FAST_20210506_ESR_78KR32.C1 E143 52Mn
2021-05-09_11-23-12_ESR_EXP21_06_ISO_78Kr_05May21.C1.txt:# Context: ESR_EXP21_06_ISO_78Kr_05May21.C1 E143 52Mn
2021-05-09_15-46-52_ESR_EXP21_06_ISO_78Kr_05May21.C1.txt:# Context: ESR_EXP21_06_ISO_78Kr_05May21.C1 E143 52Mn-2
2021-05-09_15-47-16_SIS18_FAST_20210506_ESR_78KR32.C1.txt:# Context: SIS18_FAST_20210506_ESR_78KR32.C1 E143 52Mn-2
2021-05-09_19-43-28_ESR_EXP21_06_ISO_78Kr_05May21.C1.txt:# Context: ESR_EXP21_06_ISO_78Kr_05May21.C1 E143 70Se
2021-05-09_19-43-45_SIS18_FAST_20210506_ESR_78KR32.C1.txt:# Context: SIS18_FAST_20210506_ESR_78KR32.C1 E143 70Se
2021-05-09_22-23-23_ESR_EXP21_06_ISO_78Kr_05May21.C1.txt:# Context: ESR_EXP21_06_ISO_78Kr_05May21.C1 E143 72Ge
2021-05-09_22-23-37_SIS18_FAST_20210506_ESR_78KR32.C1.txt:# Context: SIS18_FAST_20210506_ESR_78KR32.C1 E143 72Ge |
2
|
Wed Apr 28 09:36:39 2021 |
Helmut Weick | Simulations | LISE file for fragments from TE3UF into ESR |
Uncooled beam on target at TE3UF with dispersion and slit in TE beamlne and realistic injection into ESR.
Now tuned for 72Ge but can easily be modified to other fragment settings.
The target thickness may need adjustemet after measurement.
The attched powerpoint file explains the settup a bit more. |