MUST2 SAMURAI_2018 S3-LEB-LPC SUPERNEMO MUGAST EXPAND SCALP GALATRON HiCARI VELO
  MUGAST, Page 24 of 132  Not logged in MUGAST
 Find |  Login 
 Full | Summary | Threaded | Show attachments  Show only new entries   2636 Entries 
Goto page Previous  1, 2, 3 ... 23, 24, 25 ... 130, 131, 132   Next  
Status ExpNbrdown Date Author Type Category Target-Source Subject
Fixede768s Thu Jul 11 16:54:34 2019 OttoRunRUNGeneral3-alphaRun302
*************************
Run : 302
*************************

Start at 2019-07-11 16:54:22.512184

3 alpha calibration run
+ without MM2 masks
+ suppressed pedestals

Square detectors:
+ MG10: all X strips masked; mate 14 & 16 masked
+ MG9: all X & Y strips masked

Stop at 2019-07-12 05:44:35.805449
Stop comment:
Fixede768s Fri Jul 12 12:07:56 2019 mugastOTHERGeneralN/AMasks for MUST2
Masks for MUST2 are now mounted.

NOTE: one mask is not properly screwed (top left) and should be mounted again on Monday morning when we open.

Masks cover theta_lab < 38 deg, corresponding to < 30 pps of 15O for 15O+19F elastic channel assuming 2e7 pps of 15O and 1.25 mg/cm2 of LiF.
Fixede768s Fri Jul 12 15:04:35 2019 OttoRunRUNGeneral3-alphaRun303
*************************
Run : 303
*************************

Start at 2019-07-12 15:03:55.487806

3 alpha calibration run
+ MM2 masks
+ suppressed pedestals

Square detectors:
+ MG10: all X &Y strips masked;
+ MG9 removed

Stop at 2019-07-12 15:05:24.820669
Stop comment: type your message here
Fixede768s Fri Jul 12 15:05:42 2019 OttoRunRUNGeneral3-alphaRun303
*************************
Run : 303
*************************

Start at 2019-07-12 15:05:39.990342

3 alpha calibration run
+ MM2 masks
+ suppressed pedestals

Square detectors:
+ MG10: all X &Y strips masked;
+ MG9 removed

Stop at 2019-07-12 15:21:45.059356
Stop comment:

Stop at 2019-07-12 16:21:07.294470
Stop comment: type your message here
Fixede768s Fri Jul 12 16:22:04 2019 OttoRunRUNGeneral3-alphaRun303
*************************
Run : 303
*************************

Start at 2019-07-12 16:22:02.189158

3 alpha calibration run
+ MM2 masks
+ suppressed pedestals

Square detectors:
+ MG10: all X &Y strips masked;
+ MG9 removed

Stop at 2019-07-12 16:33:58.493008
Stop comment: type your message here
Fixede768s Fri Jul 12 16:35:10 2019 OttoRunRUNGeneral3-alphaRun303
*************************
Run : 303
*************************

Start at 2019-07-12 16:35:04.481793

3 alpha calibration run
+ MM2 masks
+ suppressed pedestals

Square detectors:
+ MG10: all X &Y strips masked;
+ MG9 removed

Stop at 2019-07-12 16:38:40.222071
Stop comment: type your message here
Fixede768s Fri Jul 12 16:42:22 2019 OttoRunRUNGeneral3-alphaRun303
JUNK
*************************
Run : 303
*************************

Start at 2019-07-12 16:41:50.518089

3 alpha calibration run
+ MM2 masks
+ suppressed pedestals (new pedestal for all trap detectors)

Square detectors:
+ MG10: not biased
+ MG9 removed

Stop at 2019-07-12 16:43:54.495178
Stop comment: type your message here
Fixede768s Fri Jul 12 16:45:00 2019 OttoRunRUNGeneral3-alphaRun304
JUNK
*************************
Run : 304
*************************

Start at 2019-07-12 16:44:54.903528

3 alpha calibration run
+ MM2 masks
+ suppressed pedestals (new pedestal for all trap detectors)

Square detectors:
+ MG10: not biased
+ MG9 removed

Stop at 2019-07-12 16:46:13.603283
Stop comment:
Fixede768s Fri Jul 12 16:58:52 2019 OttoRunRUNGeneral3-alphaRun305
JUNK
*************************
Run : 305
*************************

Start at 2019-07-12 16:58:50.871657

3 alpha calibration run
+ MM2 masks
+ suppressed pedestals (new pedestal for all trap detectors)

Square detectors:
+ MG10: not biased
+ MG9 removed

Stop at 2019-07-12 17:00:35.578929
Stop comment: type your message here
Fixede768s Fri Jul 12 17:08:58 2019 OttoRunRUNGeneral3-alphaRun305
JUNK no pedestal suppression on MG3
*************************
Run : 305
*************************

Start at 2019-07-12 17:08:47.400117

3 alpha calibration run
+ MM2 masks
+ suppressed pedestals (new pedestal for all trap detectors)

Square detectors:
+ MG10: not biased
+ MG9 remove

Pedestals shifted on MG3 due to noise on one over 2 mates

Stop at 2019-07-12 17:16:35.681417
Stop comment:
Fixede768s Fri Jul 12 17:17:22 2019 OttoRunRUNGeneral3-alphaRun306
*************************
Run : 306
*************************

Start at 2019-07-12 17:17:19.657074

3 alpha calibration run
+ MM2 masks
+ suppressed pedestals (new pedestal for all trap detectors)

Square detectors:
+ MG10: not biased
+ MG9 removed

Stop at 2019-07-14 21:18:42.648096
Stop comment: stopping for heating cooling system after unbiasing MUGAST

Stop at 2019-07-15 15:36:28.594934
Stop comment: type your message here

Stop at 2019-07-15 16:25:22.582232
Stop comment: type your message here

Stop at 2019-07-15 18:02:50.677903
Stop comment: changing ADC channel for T_AGATA_HF
Fixede768s Fri Jul 12 17:51:06 2019 mugast (Sylvain, Chloe, François, Marlène, Nicolas)OTHERGeneral Monitoring of beam profile with BAF2
In order to provide a efficient way for PCP to monitor beam profile a new TAC measurement has set up.

A BAF2 detector has been inserted close to the reaction chamber (in position 7 of AGATA structure frame). Operating voltage of BaF2 is 1800V and the typical signal amplitude is above 100 mV.
The output signal is sent to a TFA (with gain =1). No additional delay was used. The BAF2 trigger signal is made from CFD and used as a start a TAC. TAC range was chosen to 1us.

The trigger signal was also sent to GMT trough input nb 5.




Fixede768s Sat Jul 13 16:28:30 2019 Diego RamosOTHERGeneralN/AProton ToF from VAMOS ToF reconstruction
Comparison between the Proton ToF measured directly with the TAC between MUST and CATS (left) and the one recontructed from the time diference between the time MUGAST-VAMOS and the time Target-VAMOS (recontructed from the Brho) (right)

The resolution of the recontructed time looks slightly degraded with respect to the direct measurement but it is certainly much better than using the HF. Still, the resolution of the reconstructed time may be improved with a fine alignment of the different sections of the PPAC and with a better selection of the M/q in VAMOS.
Fixede768s Mon Jul 15 12:57:53 2019 Aranaud, Nicolas, Marlène, FrançoisTARGETGeneralLiFTargets position
Targets have been mounted on target ladder and are now in reaction chamber
Fixede768s Mon Jul 15 14:29:47 2019 MarlèneMUST2General Masks for MUST2 & Kapton changed for MG5
Masks are now correctly mounted

All 4 kaptons from MG5 have been changed
Fixede768s Mon Jul 15 14:38:27 2019 FrancoRUNGeneral3-alphaRun302
Attached the calibrated spectra for MUST2 and Mugast for run 302 (no pedestals).


OttoRun wrote:
*************************
Run : 302
*************************

Start at 2019-07-11 16:54:22.512184

3 alpha calibration run
+ without MM2 masks
+ suppressed pedestals

Square detectors:
+ MG10: all X strips masked; mate 14 & 16 masked
+ MG9: all X & Y strips masked

Stop at 2019-07-12 05:44:35.805449
Stop comment:
Fixede768s Mon Jul 15 18:05:14 2019 Iulian, SergeRUNGeneralN/ARun7 - TAC calibration
*************************
Run : 7
*************************

Start at 2019-07-15 18:04:51.105052

TAC Time calibrator

range 2.56 um
period 20ns


TACs range settings:
1. VAMOS - AGATA -> 500 ns
2. FAG - HF -> 200 ns
3. CATAS1 - HF -> 500 ns
4. VAMOS - HF -> 2 us
5. MUGAST - VAMOS -> 2 us
6. MUST2 - AGATA -> 2 us
7. MUST2 - HF -> 2 us
8. BAF2 - HF -> 1 us
9. AGATA - HF -> 200 ns

Stop at 2019-07-15 18:16:11.458928
Stop comment: Finish 1st time calibration. Changing ranges now
Fixede768s Mon Jul 15 18:17:49 2019 Iulian, SergeRUNGeneralN/ARun8 - TAC calibrations
*************************
Run : 8
*************************

Start at 2019-07-15 18:17:21.942994

TAC Time calibrator

range 2.56 um

10 ns period
Fixede768s Mon Jul 15 18:28:19 2019 FrancoRUNGeneral3-alphaRun301
Attached the calibrated spectra for MUST2 and Mugast for run 301.


OttoRun wrote:
*************************
Run : 301
*************************

Start at 2019-07-11 15:07:27.670320

3 alpha calibration run
+ without MM2 masks
+ non suppressed pedestals

Square detectors:
+ MG10: all X strips masked; mate 14 & 16 masked
+ MG9: all X & Y strips masked

Stop at 2019-07-11 16:52:55.206383
Stop comment: stopping run to put pedestal suppression
Fixede768s Mon Jul 15 18:39:03 2019 Iulian, SergeRUNGeneralN/ARun9 - TAC calibration
*************************
Run : 9
*************************

Start at 2019-07-15 18:38:59.133455

TAC Time calibrator

range 2.56 um

10 ns period

Stop at 2019-07-15 19:04:03.255467
Stop comment: type your message here

Stop at 2019-07-15 19:18:09.593144
Stop comment: end of tac time calibration
Goto page Previous  1, 2, 3 ... 23, 24, 25 ... 130, 131, 132   Next  

ELOG Home Page