MUST2 SAMURAI_2018 S3-LEB-LPC SUPERNEMO MUGAST EXPAND SCALP GALATRON HiCARI VELO
  MUGAST, Page 27 of 132  Not logged in MUGAST
Status ExpNbrdown Date Author Type Category Target-Source Subject
Fixede768s Tue Jul 16 15:13:46 2019 OttoRunRUNGeneralN/ARun47
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Run : 47
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Start at 2019-07-16 15:00:23.333642

fsc / calibT run on each channel

Stop at 2019-07-16 15:13:48.291671
Stop comment:

Stop at 2019-07-16 16:02:37.454247
Stop comment:
Fixede768s Tue Jul 16 15:32:05 2019 JennOTHERGeneral Shift table google schedule link
Please, see below the spreadsheet with the shift schedule.

https://docs.google.com/spreadsheets/d/1NcidygPHZhcBTr5j6TMV7oaz7jJcAoLt4q_sOz813Cg/edit?usp=sharing
Fixede768s Tue Jul 16 16:02:41 2019 OttoRunRUNGeneralN/ARun48
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Run : 48
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Start at 2019-07-16 16:02:39.711163

fsc / calibT run on each channel

Stop at 2019-07-16 16:03:58.130569
Stop comment: dummy run
Fixede768s Tue Jul 16 16:16:53 2019 OttoRunRUNGeneralN/ARun50
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Run : 50
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Start at 2019-07-16 16:15:41.240658

15N beam tuning

Stop at 2019-07-16 16:25:36.294652
Stop comment:
Fixede768s Tue Jul 16 16:26:06 2019 OttoRunRUNGeneralN/ARun51
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Run : 51
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Start at 2019-07-16 16:26:01.496151

15N beam tuning

Stop at 2019-07-16 16:42:21.024297
Stop comment:
Fixede768s Tue Jul 16 16:55:08 2019 OttoRunRUNGeneralEmptyRun52
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Run : 52
*************************

Start at 2019-07-16 16:54:53.412722

15N beam tuning

Stop at 2019-07-16 17:30:40.960831
Stop comment:
Fixede768s Tue Jul 16 17:32:04 2019 OttoRunRUNGeneralEmptyRun53
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Run : 53
*************************

Start at 2019-07-16 17:30:54.350835

15N beam tuning

6kHz on profiler fluctuating


diameter = 7mm hole

Brho = 0.668 Tm

Reference run

Stop at 2019-07-16 17:36:46.671204
Stop comment:
Fixede768s Tue Jul 16 17:47:22 2019 OttoRunRUNGeneralEmptyRun54
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Run : 54
*************************

Start at 2019-07-16 17:46:32.499359

15N beam tuning

6kHz on profiler fluctuating


Target #2 1.25 mg/cm2

Brho = 0.668 Tm

Stop at 2019-07-16 18:08:15.104330
Stop comment:
Fixede768s Tue Jul 16 18:21:05 2019 OttoRunRUNGeneralEmptyRun55
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Run : 55
*************************

Start at 2019-07-16 18:20:32.503844

15N beam tuning

6kHz on profiler fluctuating


Target #1 1.25 mg/cm2

Brho = 0.668 Tm

Stop at 2019-07-16 18:24:51.041880
Stop comment:
Fixede768s Tue Jul 16 18:49:42 2019 OttoRunRUNGeneralEmptyRun56
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Run : 56
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Start at 2019-07-16 18:26:07.172054

15N beam tuning

6kHz on profiler fluctuating


Target #1 1.25 mg/cm2

Brho = 0.668 Tm

Optimisation Faisceau

Stop at 2019-07-16 18:50:17.607435
Stop comment:
Fixede768s Tue Jul 16 18:58:01 2019 OttoRunRUNGeneralEmptyRun57
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Run : 57
*************************

Start at 2019-07-16 18:57:40.339281

15N beam tuning

6kHz on profiler fluctuating


Target #1 1.25 mg/cm2

Brho = 0.640 Tm

Stop at 2019-07-16 19:00:38.206914
Stop comment:
Attachment 1: run_57_target_thick_01_Brho064.png
run_57_target_thick_01_Brho064.png
Fixede768s Tue Jul 16 19:04:39 2019 OttoRunRUNGeneralEmptyRun58
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Run : 58
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Start at 2019-07-16 19:03:08.507908

15N beam tuning

6kHz on profiler fluctuating


Target #1 1.25 mg/cm2

Brho = 0.640 Tm


-62 read value from -162 read value before this run

Stop at 2019-07-16 20:34:23.882740
Stop comment:
Fixede768s Tue Jul 16 19:21:19 2019 mugastOTHERGeneral Qpole values
Brho = 0.640 Tm

RMN = 3247,742 Gaus (215.630 A)

Q31 = 18.5 A
Q32 = 20.9 A
Q41 = 170.579 A
Q42 = 150.829 A
Fixede768s Tue Jul 16 20:37:10 2019 OttoRunRUNGeneralLiFRun59
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Run : 59
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Start at 2019-07-16 20:35:43.781384

15N beam tuning

50 kHz on profiler fluctuating


Target #1 1.25 mg/cm2

Brho = 0.640 Tm


plastic off
diamond on

mask: +22

Stop at 2019-07-16 20:42:51.944331
Stop comment: wrong mask position
Fixede768s Tue Jul 16 20:43:05 2019 OttoRunRUNGeneralLiFRun60
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Run : 60
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Start at 2019-07-16 20:42:55.802674

15N beam tuning

50 kHz on profiler fluctuating


Target #1 1.25 mg/cm2

Brho = 0.640 Tm


plastic off
diamond on

mask: +7 mm

Stop at 2019-07-17 01:55:00.437286
Stop comment: Test run (many modifications during this run)
Attachment 1: E_TOF_run0060.png
E_TOF_run0060.png
Attachment 2: E_Theta_run0060.png
E_Theta_run0060.png
Fixede768s Tue Jul 16 21:30:19 2019 Chloe FougeresOTHERGeneralLiFPACE4 fusion-evaporation
Simulated yields with beams 15N and 15O (4.7 MeV/u) on target LiF.
Attachment 1: fusion_evaporation_7Li.png
fusion_evaporation_7Li.png
Attachment 2: fusion_evaporation_19F.png
fusion_evaporation_19F.png
Fixede768s Tue Jul 16 22:25:51 2019 mugastOTHERGeneral Oxygen 15 decay scheme
beta+ decay to the ground state of 15N
gammas @ 511 keV
Attachment 1: 15O_decay_scheme.png
15O_decay_scheme.png
Fixede768s Wed Jul 17 01:08:03 2019 mugastVAMOSGeneralLiFnew beam settings
The last values Q32=21.0, Q31=22.8
With these new optimzed values, we have:
Std dev-x=6.147
Std dev y=13.29

Beam intensity=10⁴ pps, no masque mobile
Attachment 1: run_60_target_thick_01_Vamos.png
run_60_target_thick_01_Vamos.png
Fixede768s Wed Jul 17 01:42:46 2019 mugastVAMOSGeneralLiFBeam intensity versus Trigger Vamos
Masque mobile at +7 mm

Beam: 10^5 pps, Fag:10, Trigger VAMOS:10
Beam: 8.10^5 pps, Fag:15, Trigger VAMOS:15
Beam: 10^7 pps, Fag:241, Trigger VAMOS:271
Fixede768s Wed Jul 17 01:51:10 2019 mugastBEAMGeneral Faisceau perdu
Un Q-pole dans L3 est tombé. L'opérateur a du mal à le redémarrer. Bertrand et un technicien ont essayé de réparer mais sans succès.
L'astreinte a été appelée à 2h50.

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