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Fixed, e768s, Thu Jul 25 07:23:32 2019, OttoRun, RUN, General, LiF, Run136
|
*************************
Run : 136
*************************
Start at 2019-07-25 07:23:18.946360
Stable 15N beam @ ~ 1-2e8 pps
Brho = 0.64 Tm
target LiF thick number 1
Trigger:1100
MUGAST 1500
VAMOS %30 4500
BaF2 %100
DT 20%
Stop at 2019-07-25 07:36:30.334491
Stop comment: run 136 empty - Geco blocked |
|
Fixed, e768s, Thu Jul 25 08:22:30 2019, OttoRun, RUN, General, LiF, Run137
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*************************
Run : 137
*************************
Start at 2019-07-25 08:21:01.510827
Stable 15N beam @ ~ 1-2e8 pps
Brho = 0.64 Tm
target LiF thick number 1
Trigger:1100
MUGAST 1500
VAMOS %30 4500
BaF2 %100
DT 20%
Stop at 2019-07-25 08:27:20.083016
Stop comment: stop en astreinte Luc |
|
Fixed, e768s, Thu Jul 25 08:51:36 2019, OttoRun, RUN, General, LiF, Run138
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*************************
Run : 138
*************************
Start at 2019-07-25 08:51:28.293968
Stable 15N beam @ ~ 1-2e8 pps
Brho = 0.64 Tm
target LiF thick number 1
Trigger:1100
MUGAST 1500
VAMOS %30 4500
BaF2 %100
DT 20%
Stop at 2019-07-25 09:38:49.818302
Stop comment: stop adf file prob |
|
Fixed, e768s, Thu Jul 25 09:47:02 2019, OttoRun, RUN, General, LiF, Run139
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*************************
Run : 139
*************************
Start at 2019-07-25 09:46:45.733969
Stable 15N beam @ ~ 1-2e8 pps
Brho = 0.64 Tm
target LiF thick number 1
Trigger:1100
MUGAST 1500
VAMOS %30 4500
BaF2 %100
DT 20%
Stop at 2019-07-25 11:25:01.666042
Stop comment: type your message here |
|
Fixed, e768s, Thu Jul 25 11:05:18 2019, Francois de Oliveira, OTHER, General, , Previous Papers - alpha-branching ratios for states in the 4-MeV region
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| In the reaction 15N(7Li,t)19F, the ratio between the measured cross sections is R(3/2+/9/2-)>29. We should get the same ratio in 19Ne. In 19Ne, the 3/2+ state decays with Eg=4033 keV (80%), the second with 2632 keV (100%), gamma efficiency = 4% and 5.5%, this gives a ratio between the number of counts measured in the 2632 keV and in the 4033 keV > 29 x 100/80 x 5.5 / 4 ~ 50. |
Fixed, e768s, Thu Jul 25 11:44:00 2019, OttoRun, RUN, General, LiF, Run140 15x
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*************************
Run : 140
*************************
Start at 2019-07-25 11:43:45.222331
Stable 15N beam @ ~ 1-2e8 pps
Brho = 0.64 Tm
target LiF thick number 1
Trigger:1100
MUGAST 1500
VAMOS %30 4500
BaF2 %100
DT 20%
Stop at 2019-07-25 13:24:23.295982
Stop comment: beam stopped due to high temperature
Screenshot attached at the end of the run |
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Fixed, e768s, Thu Jul 25 12:55:19 2019, mugast, AGATA, General, LiF, Problem Crystal 00A during run 140
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Problem with crystal 00A at 12h50:
- Very large counting rate 300 k
*Tried a resync as usual but did not work.
* Put in Drain temporarily until issue solved |
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Fixed, e768s, Thu Jul 25 13:39:42 2019, mugast, BEAM, General, LiF, Beam stop due to high temperature
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A lot of Qpoles power supplies had to be shutdown.
Beam stopped at 13h30. |
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Fixed, e768s, Thu Jul 25 17:19:52 2019, Freddy, OFFLINE, General, N/A, Scaler evolution + scaler file reader
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Attached is a plot of several scaler (frequency as a function of time) for all data from run 120 to 140.
A software was written to process the scaler.dat files and is located in:
~/analysis/scalereader/
you can find an example of how to execute it in:
~/analysis/scalereader/exe.sh |
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Fixed, e768s, Thu Jul 25 22:39:36 2019, OttoRun, RUN, General, LiF, Run142
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*************************
Run : 142
*************************
Start at 2019-07-25 22:38:24.221932
Stable 15N beam @ ~ 1-2e8 pps
Brho = 0.64 Tm
target LiF thick number 1
Trigger:1100
MUGAST 1500
VAMOS %30 4500
BaF2 %100
DT 20%
Stop at 2019-07-25 22:39:38.630461
Stop comment:
Stop at 2019-07-25 22:40:46.703893
Stop comment: |
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Fixed, e768s, Thu Jul 25 22:41:45 2019, OttoRun, RUN, General, LiF, Run141
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*************************
Run : 141
*************************
Start at 2019-07-25 22:17:59.731998
Stable 15N beam @ ~ 1-2e8 pps
Brho = 0.64 Tm
target LiF thick number 1
Trigger:1100
MUGAST 1500
VAMOS %30 4500
BaF2 %100
DT 20%
Stop at 2019-07-25 23:12:23.531303
Stop comment: type your message here
Stop at 2019-07-25 23:52:43.071266
Stop comment: |
|
Fixed, e768s, Fri Jul 26 00:02:49 2019, OttoRun, RUN, General, LiF, Run145
|
*************************
Run : 145
*************************
Start at 2019-07-26 00:02:47.736491
Stable 15N beam @ ~ 1-2e8 pps
Brho = 0.64 Tm
target LiF thick number 1
Trigger:1100
MUGAST 1500
VAMOS %30 4500
BaF2 %100
DT 20%
Stop at 2019-07-26 00:05:20.102301
Stop comment: |
|
Fixed, e768s, Fri Jul 26 01:10:40 2019, OttoRun, RUN, General, LiF, Run146
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*************************
Run : 146
*************************
Start at 2019-07-26 01:10:37.108944
Stable 15N beam @ ~ 1-2e8 pps
Brho = 0.64 Tm
target LiF thick number 1
Trigger:1100
MUGAST 1500
VAMOS %30 4500
BaF2 %100
DT 20%
Stop at 2019-07-26 01:47:40.674486
Stop comment:
Stop at 2019-07-26 01:47:41.740128
Stop comment: |
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Fixed, e768s, Fri Jul 26 01:47:44 2019, OttoRun, RUN, General, LiF, Run147
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*************************
Run : 147
*************************
Start at 2019-07-26 01:34:36.740174
Stable 15N beam @ ~ 1-2e8 pps
Brho = 0.64 Tm
target LiF thick number 1
Trigger:1100
MUGAST 1500
VAMOS %30 4500
BaF2 %100
DT 20% |
|
Fixed, e768s, Fri Jul 26 01:54:56 2019, OttoRun, RUN, General, LiF, Run148
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*************************
Run : 148
*************************
Start at 2019-07-26 01:54:28.790057
Stable 15N beam @ ~ 1-2e8 pps
Brho = 0.64 Tm
target LiF thick number 1
Trigger:1100
MUGAST 1500
VAMOS %30 4500
BaF2 %100
DT 20%
First run with AGATA coupling after GECO problems |
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Fixed, e768s, Fri Jul 26 02:27:48 2019, Marlène, Faïrouz, Franck, Bertrand, Sylvain, Diego, Nicolas, BEAM, General, , G1 profiler efficiency
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G1 profiler efficiency was checked against CATS1 for two beam intensities. Agreement between the two measurements is within 20%
Profiler -> CATS1
2.3e4 pps -> 1.8e4 pps
1.4e5 pps -> 1.16e5 pps
Conclusion:
G1 profiler is measuring correctly the beam intensity for these intensities |
|
Fixed, e768s, Fri Jul 26 02:33:22 2019, OttoRun, RUN, General, LiF, Run149
|
*************************
Run : 149
*************************
Start at 2019-07-26 02:26:03.929449
Stable 15N beam @ ~ 1-2e8 pps
Brho = 0.64 Tm
target LiF thick number 1
Trigger:1100
MUGAST 1500
VAMOS %30 4500
BaF2 %100
DT 20%
First run with AGATA coupling after GECO problems
Stop at 2019-07-26 02:33:24.488936
Stop comment:
Stop at 2019-07-26 07:26:30.715336
Stop comment: beam gave back to PCP to prepare 15O |
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Fixed, e768s, Fri Jul 26 03:59:11 2019, Kseniia, Franck, ONLINE, General, LiF, Run 149 screenshots 17x
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|
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Fixed, e768s, Fri Jul 26 05:57:04 2019, Kseniia, Franck, ONLINE, General, LiF, Run 149 screenshots 17x
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A second beam component is visible in particular in IC energy losses (with Z larger than 7) and in MW.
This probably corresponds to the 15O from the Spiral target-ion source being warmed up by the primary beam that has increased overnight (~1200 W at 5:45 am).
Checked by reducing the primary intensity for a few minutes: the second component decreased to a level comparable to that at the beginning of run 149. |
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Fixed, e768s, Fri Jul 26 08:56:50 2019, Kseniia, AGATA, General, LiF, 135-149 run Gamma analysis
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19F Q8 charge state identified in VAMOS
Still no clear peak at 3908 keV... |
|