MUST2 SAMURAI_2018 S3-LEB-LPC SUPERNEMO MUGAST EXPAND SCALP GALATRON HiCARI VELO
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Status ExpNbr Date Authordown Type Category Target-Source Subject
Fixede744s Tue Apr 16 21:06:17 2019 Faïrouz, Julian, Jaromir & SylvainRUNGeneralCH2Scalers Run 136
Fixede744s Tue Apr 16 23:21:48 2019 Faïrouz, Julian, Jaromir & SylvainRUNGeneralCH2Log and scalers RUN 136 @23:00
Log and scalers RUN 136 @23:00
Fixede793s Sun Mar 14 15:52:36 2021 Faïrouz, Juan Lois, WiltonRUNGeneralCD2run62 screenshots at 15h52 (14/03/2021)
Fixede793s Sat Mar 13 02:31:33 2021 Faïrouz, Juan LoisVAMOSHardwareCD2Vamos tripped @ 2h32 & fixed
Fixede793s Sat Mar 13 03:50:54 2021 Faïrouz, Juan LoisRUNGeneralCD2run61 screenshots at 3h44
Pendinge793s Sat Mar 13 05:11:08 2021 Faïrouz, Juan LoisAGATASoftwareCD2Problem with AGATA acquisition started at 4h40

There is a problem with AGATA Acquisition. All the bars in the global status & control are yellow!!!
This problem started at 4h40.
We called the acquisition astreinte but he doesn't know how to fix the problem.
We called Emmanuel but we got on the answering machine. We will call him again at 7 am.

The count rate of AGATA in the scaler looks ok: ~ 1200
Fixede793s Sat Mar 13 05:33:41 2021 Faïrouz, Juan LoisRUNGeneralCD2run61 screenshots at 5h30
Fixede793s Sat Mar 13 07:26:40 2021 Faïrouz, Juan LoisRUNGeneralCD2End of run61 screenshots at 7h20
RUN 61 stopped to let Emmanuel fix the AGATA acquisition problem.
Fixede793s Sat Mar 13 07:29:56 2021 Faïrouz, Juan LoisAGATASoftwareCD2AGATA acquisition problem fixed by Emmanuel
Fixede793s Sat Mar 13 07:31:13 2021 Faïrouz, Juan LoisRUNGeneralCD2Run 62 scalers
Fixede793s Sun Mar 14 09:53:50 2021 Faïrouz, Juan LoisRUNGeneralCD2run62 screenshots at 9h54 (14/03/2021)
Fixede793s Sun Mar 14 11:06:07 2021 Faïrouz, Juan LoisBEAMGeneralCD2Slits open again. Beam intensity ~4.8e5 pps
Fixede793s Sun Mar 14 12:02:10 2021 Faïrouz, Juan LoisRUNGeneralCD2run62 screenshots at 11h57 (14/03/2021)
Fixede793s Sun Mar 14 14:26:29 2021 Faïrouz, Juan LoisRUNGeneralCD2Snapshots 14:20
Fixede744s Sat Apr 13 00:32:09 2019 Faïrouz, Iulian, Antoine & coBEAMGeneralN/ATests to understand the broad width (120 mm!!!) of the beam size at the FP of VAMOS

Test 1: 14O beam on CH2 target (number 2= 105 um) and CATS2 inside:
The beam size in the FP of VAMOS was found of about: 150 mm !!!

Test 2: 14O beam on target with hole (Diameter of the hole=7mm) and CATS2 out
The beam size in the FP of VAMOS was found of about: 3 mm (to be checked with the run 112)

Test3: 14O beam on target with hole (Diameter of the hole=7mm) and CATS2 in
The beam size in the FP of VAMOS was found of about: 20 mm (to be checked with the run 113)

Test4: 14O beam on empty target and CATS2 inside
The beam size in the FP of VAMOS was found of about: 30 mm (to be checked with the run 114)

==> The problem of huge broadening of the beam size in test 1 was not due to straggling in CATS2

Test 5: 14O beam on CH2 target (number 3= 90 um, the same target that was used with 14N beam) and CATS2 inside:
The beam size in the FP of VAMOS was found of about: ~ 30 mm (to be checked with the run 115)
Bingo Happy





===> Target CH2 number 2 (105 um) has big inhomogenity problems or heavy impurities???
Fixede793s Thu Mar 11 17:32:07 2021 Faïrouz, Franco, SarahRUNGeneralCD2run 56 screenshots 17h30
Fixede793s Thu Mar 11 20:23:58 2021 Faïrouz, FrancoRUNGeneralCD2run56 screenshots at 20h18
Fixede793s Thu Mar 11 23:30:27 2021 Faïrouz, FrancoRUNGeneralCD2run56 screenshots at 23h20
Fixede793s Thu Mar 11 23:38:02 2021 Faïrouz, FrancoRUNGeneralCD2No beam at 23h35 for a duration of ~1à mn
The beam operators took the beam at 23h35 for 10 mn.
Fixede744s Sun Apr 14 04:04:33 2019 Faïrouz, Chloé, Sylvain, Damien & IuliaRUNGeneralCH2Beam is back @ 3e4 pps in CATS

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