ELOG MUGAST

MUST2 SAMURAI_2018 S3-LEB-LPC SUPERNEMO MUGAST EXPAND SCALP GALATRON HiCARI VELO

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Fri Apr 12 11:55:26 2019

========================================
*************************
Run : 98
*************************

Start at 2019-04-12 11:54:05.693507

Run Conditions:

Operator: Iulian ,Antoine, Diego
Trigger: MUGAST + Vamos %100
Target/Source: CH2 target 2
Beam: 14O
Intensity: increasing intensity to 10kHz
Brho = 0.5283 Tm
!CATS/VAMOS (CATS Efficiency)! : XXXX

Comment:

Start Target 2: 104 um
VAMOS is Open

Stop at 2019-04-12 12:30:17.695767
Stop comment: Stoping to give beam to IBE to do reference Measurement

Fixed

e744s

Fri Apr 12 12:04:55 2019

OttoRun wrote:

*************************
Run : 98
*************************

Start at 2019-04-12 11:54:05.693507

Run Conditions:

Operator: Louis,Antoine
Trigger: MUGAST + Vamos %100
Target/Source: CH2 target 2
Beam: 14O
Intensity: increasing intensity to 10kHz
Brho = 0.5283 Tm
!CATS/VAMOS (CATS Efficiency)! : XXXX

Comment:

Start Target 2: 104 um
VAMOS is Open

Trip of DC2_W : Reducing HV of DC2_W from 650 to 620V

Fixed

e744s

Fri Apr 12 13:34:33 2019

1) Beam tuning during the night.
2) around 04h00 started runs at 4e+4
3) beam intensity decreased to 1e+4 @7h30 in the morning.
4) Vamos tuning at 8h
5) run low intensity at 12h30 et high intensity (1e+4) @13h.
6) @13h give the beam to PCP to increase the beam intensity. First IBE measurement
7) If beam I<5e+4 measure directly in Vamos
8) If beam I>5e+4 we have to cut in part the beam in Vamos or not use Vamos

Fixed

e744s

Fri Apr 12 13:53:56 2019

TAC FPMW_HF in VAMOS was still out of range for MUGAST physics
We increased the range from 1us to 2us and applied a delay of 200 ns to the stop of the TAC.

Fixed

e744s

Fri Apr 12 14:21:04 2019

*************************
Run : 99
*************************

Start at 2019-04-12 14:20:41.671438

Run Conditions:

Operator: Louis,Antoine
Trigger: MUGAST + Vamos %100
Target/Source: CH2 target 2
Beam: 14O
Intensity: increasing intensity to 10kHz
Brho = 0.5283 Tm
!CATS/VAMOS (CATS Efficiency)! : XXXX

Comment:

Start Target 2: 104 um
VAMOS is Open

Stop at 2019-04-12 14:27:41.833179
Stop comment:

Fixed

e744s

Fri Apr 12 14:51:31 2019

*************************
Run : 101
*************************

Start at 2019-04-12 14:51:13.371974

Run Conditions:

Operator: Louis,Antoine
Trigger: MUGAST + Vamos %100
Target/Source: CH2 target 2
Beam: 14O
Intensity: increasing intensity to 10kHz
Brho = 0.5283 Tm
!CATS/VAMOS (CATS Efficiency)! : XXXX

Comment:

Start Target 2: 104 um
VAMOS is Open

Stop at 2019-04-12 14:56:36.459114
Stop comment:

Fixed

e744s

Fri Apr 12 15:00:15 2019

*************************
Run : 102
*************************

Start at 2019-04-12 15:00:13.125282

Run Conditions:

Operator: Louis,Antoine
Trigger: MUGAST + Vamos %100
Target/Source: CH2 target 2
Beam: 14O
Intensity: increasing intensity to 10kHz
Brho = 0.5283 Tm
!CATS/VAMOS (CATS Efficiency)! : XXXX

Comment:

Start Target 2: 104 um
VAMOS is Open

Stop at 2019-04-12 15:11:34.424486
Stop comment:

Fixed

e744s

Fri Apr 12 16:11:16 2019

*************************
Run : 104
*************************

Start at 2019-04-12 16:10:47.075830

Run Conditions:

Operator: Emmanuel
Trigger: AGATA

Comment:
AGATA DAQ TEST

Stop at 2019-04-12 16:14:00.290497
Stop comment:

Fixed

e744s

Fri Apr 12 16:21:45 2019

*************************
Run : 105
*************************

Start at 2019-04-12 16:21:37.291277

Run Conditions:

Operator: Emmanuel
Trigger: AGATA

Comment:
AGATA DAQ TEST

Stop at 2019-04-12 16:24:04.029027
Stop comment:

Fixed

e744s

Fri Apr 12 16:29:55 2019

*************************
Run : 106
*************************

Start at 2019-04-12 16:29:52.814007

Run Conditions:

Operator: Emmanuel
Trigger: AGATA

Comment:
AGATA DAQ TEST

Stop at 2019-04-12 16:32:35.769285
Stop comment:

Fixed

e744s

Fri Apr 12 16:46:13 2019

*************************
Run : 107
*************************

Start at 2019-04-12 16:46:08.754770

Run Conditions:

Operator: Emmanuel
Trigger: AGATA

Comment:
AGATA DAQ TEST

Stop at 2019-04-12 16:48:27.267565
Stop comment:

Fixed

e744s

Fri Apr 12 16:55:38 2019

*************************
Run : 108
*************************

Start at 2019-04-12 16:55:34.729059

Run Conditions:

Operator: Emmanuel
Trigger: AGATA

Comment:
AGATA DAQ TEST

Stop at 2019-04-12 16:57:48.492790
Stop comment:

Stop at 2019-04-12 17:16:03.912919
Stop comment: type your message here

Fixed

e744s

Fri Apr 12 17:12:42 2019

13N identified in VAMOS

Identification plots.
left: Z versus A/Q, 3 plots are visibles for the three charge states of 14O 8+, 7+, 6+
middle: Delta versus E. Oxygen is identified.
right: when a cut is made on the first figure with Z=7 and A/Q= 13/7=1.85, and applied to the figure in the right, it confirms 13N.

Fixed

e744s

Fri Apr 12 17:16:16 2019

*************************
Run : 109
*************************

Start at 2019-04-12 17:13:28.183301

Run Conditions:

Operator: Emmanuel
Trigger: AGATA

Comment:
AGATA DAQ TEST

Fixed

e744s

Fri Apr 12 20:17:52 2019

mugast

VAMOS

General

Increasing Pressure VAMOS IC

We have increased the pressure of VAMOS-IC from 50 mbar to 55 mbar in order to stop the beam in the pad n4 and not having few MeV of remaining energy in the pad n5.
Votage related:
HV(IC_wires) = 495 V
HV(IC_pads) = 165 V
HV(IC_cathode) = 1232 V

Fixed

e744s

Fri Apr 12 20:31:24 2019

*************************
Run : 103
*************************

Start at 2019-04-12 15:54:57.632048

Run Conditions: