MUST2 SAMURAI_2018 S3-LEB-LPC SUPERNEMO MUGAST EXPAND SCALP GALATRON HiCARI VELO
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New entries since:Thu Jan 1 01:00:00 1970
Status ExpNbr Date Author Type Category Target-Source Subject
Fixede748 Mon Jul 10 00:23:41 2017 e748RUNGeneralCD2Return of the beam (Jedi not available)
Beam is back.
JCT refoc the beam on target (attached pictures).
All god beside that. Still no phone on campus!
Attachment 1: CATS.png
CATS.png
Fixede748 Mon Jul 10 00:35:29 2017 e748RUNGeneralCD2Run 380
Started at 0:02

18O 4.3 uAe, fluctuating
SiLi 1/T5: 370 V, 25.7 uA

Scalers attached, see below.
Attachment 1: scalers_run380.png
scalers_run380.png
Fixede748 Mon Jul 10 01:34:12 2017 e748RUNGeneralCD2Run 380 (file change)
Data file change at 1:18 -> run_0380.dat.10-07-17_00h02m00s.1

18O 4.5 uAe
220 events/s

SiLi 1/T5: 370 V, 25.8 uA

Scalers attached, see below
Attachment 1: scalers_run380_1.png
scalers_run380_1.png
Fixede748 Mon Jul 10 02:04:33 2017 e748CATSGeneralCD2CATS raw strips and trajectories
Attachment 1: CATS_raw_run380_1.png
CATS_raw_run380_1.png
Attachment 2: CATS_run380_1.png
CATS_run380_1.png
Fixede748 Mon Jul 10 02:47:27 2017 e748RUNGeneralCD2Run 380 (file change)
2:26 data file change -> run_0380.dat.10-07-17_00h02m00s.2

18O 4.5 uAe
240 events/s

SiLi 1/T5: 370 V, 25.8 uA
Attachment 1: Scalers_run_380_2.png
Scalers_run_380_2.png
Fixede748 Mon Jul 10 03:34:24 2017 e748RUNGeneralCD2Run 380 (file change)
3:33 data file change -> run_0380.dat.10-07-17_00h02m00s.3

18O 4.5 uAe
240 events/s

SiLi 1/T5: 370 V, 25.9 uA
Attachment 1: scalers_run380_3.png
scalers_run380_3.png
Fixede748 Mon Jul 10 03:45:19 2017 e748MUST2GeneralCD2SiLi 1/T5 triped
Triped between 3:34 and 3:44.

We turn it back on at 3:46 (370 V) -> 22.5 uA
Fixede748 Mon Jul 10 04:33:32 2017 e748CATSGeneralCD2 CATS: raw strips, trajectories and pos on target
Attachment 1: CATS_raw_run_380_3_4h35.png
CATS_raw_run_380_3_4h35.png
Attachment 2: CATS_run380_3_4h35.png
CATS_run380_3_4h35.png
Attachment 3: target_pos_run380_3.png
target_pos_run380_3.png
Fixede748 Mon Jul 10 04:46:11 2017 e748RUNGeneralCD2Run 380 (file change)
4:42 data file change -> run_0380.dat.10-07-17_00h02m00s.4

18O 4.4 uAe
240 events/s

SiLi 1/T5: 370 V, 25.7 uA

MUST2 temperatures: T1-T2 -1.8°, T3-T4 -0.3°, T5 0.4°, T6 1.6°
Attachment 1: scalers_run380_4.png
scalers_run380_4.png
Fixede748 Mon Jul 10 05:47:40 2017 e748RUNGeneralCD2Run 380 (file change)
5:46 data file change -> run_0380.dat.10-07-17_00h02m00s.5

18O 4.5 uAe
260 events/s

SiLi 1/T5 : 25.9 uA
Attachment 1: scalers_run380_5.png
scalers_run380_5.png
Fixede748 Mon Jul 10 06:53:40 2017 e748MUST2GeneralCD2SiLi 1/T5 triped
Triped at ~ 6:50.
We turn it back on at 370 V -> I = 18 uA but increases rapidly to 21 uA
Fixede748 Mon Jul 10 06:55:58 2017 e748RUNGeneralCD2Run 380 (file change)
6:48 data file change -> run_0380.dat.10-07-17_00h02m00s.6

18O 4.5 uAe
260 events/s
Attachment 1: scalers_run380_6.png
scalers_run380_6.png
Fixede748 Mon Jul 10 08:19:45 2017 e748RUNGeneralCD2End run 380
We stop run 380 to enter D6 and select mask target for CATS reference data.
Fixede748 Mon Jul 10 08:37:23 2017 e748RUNGeneralN/ARun 381 mask target
Trigger = Plastic, div=1
Primary intensity = 1 uAe
CATS rate = 35 kcps
800 events/s
Run 381 started at 8:42

Changing beam spot position during run to scan the mask:

-DAC2 : passe de -3A a -3.5A
-DAC2 : passe de -3.5A a -2.5A
-DAC2 : passe de -2.5A a -2.0A
-DAC2 : passe de -2.0A a -1.5A
Fixede748 Mon Jul 10 10:06:27 2017 e748RUNGeneralN/Aend of experiment
10h06 we stop the experiment.
Fixede748 Mon Jul 10 17:43:37 2017 AdrienMUST2GeneralN/ACalimero time calibrator
Run 1000 : MUVI 1 X

Time calibrator 20ns period, 512ns range
Fixede748 Thu Jul 20 11:07:54 2017 e748CATSGeneralN/ARun 1035 calib cats1
After experiment CATS 1 pulser calibration
Pulser Quality: very bad - to be analyzed with care
Calibration almost unchanged
Fixede748 Thu Jul 20 11:09:34 2017 e748CATSGeneralN/ARun 1036 calib cats 2 Y
After experiment pulser calibration CATS 2 (Y)
1st amplitude slightly saturates CATS 2 X.
Use for CATS 2 Y recalibration
Strip Y 14 indeed has a smaller gain than before the experiment
Pinnede744 Thu Mar 15 10:50:00 2018 Adrien MattaMUST2Hardware  Distribution box LPC
Cabling file by Fabien Naury (LPC).
Attachment 1: cablage_panier_distribution_123_der.xlsx
Attachment 2: cablage_panier_distribution_456_der.xlsx
Attachment 3: prise_fischer_BT1_der.xlsx
Attachment 4: prise_fischer_BT3_der.xlsx
Attachment 5: prise_fischer_BT5_der.xlsx
Attachment 6: prise_fischer_HT1_der.xlsx
Attachment 7: prise_fischer_HT3_der.xlsx
Attachment 8: prise_fischer_HT5_der.xlsx
Pinnede744 Mon Mar 26 11:44:27 2018 e744 : ValerianOTHERGeneral Current Elog state
Currently we do not have access to the experiment number. To write an entry for e744 the nickname TEST will be used.

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