 Thu May 30 07:25:53 2024, Yuri, Phil, Nikos, Gas target
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The cave is closed and beam is back
The d intensity is about half of the intensity before the break
The gas target is prepared but the valvas cannot be opened. Anton is coming in at around 1 PM to open the gate valves. |
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Thu May 30 06:00:51 2024, Yuri Nikos ..., Open the cave
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Nikos needs to enter the cave to work on the target cooling.
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Wed May 29 17:42:06 2024, TD, Offline analysis APR24/R2 (pulser walkthrough) 17x
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ADC offsets using pulser walkthrough data from data file APR24/R2
ch = channel + ( module * 64 ) + ( range * 2048 )
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Wed May 29 16:46:21 2024, NP, AB, PM, Run7 - Measurements only with ion beam.
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18:19 Start or run 7: In beam has been optimzed up to now by Zoran and Claude. ~7E7 particles at injection. From now on, only the injection beamline
is optimized by Operators.
Detectors IN (left arm pot =18.86 mm, right arm pot = 19.80 mm) |
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Wed May 29 09:49:35 2024, JM, CB, Threshold changes / D+ beam
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09:00
R4 alpha background continues, currently R4_12
Temps OK, system checks unchanged from previous status (OK, aida16 clock and ADC issue) |
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Wed May 29 08:10:32 2024, JM, Run4 - alpha background
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09:00
R4 alpha background continues, currently R4_12
Temps OK, system checks unchanged from previous status (OK, aida16 clock and ADC issue) |
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Tue May 28 15:25:21 2024, TD, JM, CB, Pulser tests
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R3 started
Pulser ON. Approx 2 kHZ.
1.8*w waveforms attachments 1+2 |
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Tue May 28 12:38:31 2024, TD, JM, CB, Run 2 - Alpha background run
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13.35 FEE64 temperatures OK - attachment 1
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Mon May 27 15:25:08 2024, JM, Startup
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27/05/24
The carme-gsi computer has been moved from the server room into the shifter control room.
Startup of the DAQ looks OK. Settings loaded 2024Apr24 |
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Fri May 10 21:23:35 2024, TD, CB, JM, 20Ne7+ test beam 18x
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22.00
Carsten Brandau stopping e-target experiment Unattended beam overnight. No operators watching.
10^5 (nominal) 20Ne7+ at 380keV/u beam available |
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Sun Apr 28 23:12:11 2024, TD, Monday 28 April 21x
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00.09 DAQ continues data file R3_21
DSSSD bias & leakage current OK - attachment 1
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Sat Apr 27 23:16:02 2024, TD, Sunday 28 April 37x
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00.12 DAQ continues data file R3_15
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Fri Apr 26 23:41:16 2024, TD, Saturday 27 April 37x
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00.34 DAQ continues data file R3_9
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Fri Apr 26 07:05:01 2024, TD, Friday 26 April 19x
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08.02 DAQ continues data file R1_14
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Thu Apr 25 02:31:25 2024, TD, Thursday 25 April 39x
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03.27 DAQ continues - file APR24/R1_7
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Wed Apr 24 13:18:09 2024, TD, Examples of poor CARME cable management/routing
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Have observed some instances of poor CARME cable management/routing
Attachment 1 - SAES D-2000 ion pump HV cable (netal braid) transiting FEE64 cabling
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Wed Apr 24 12:48:35 2024, TD, Wednesday 24 April 21x
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Replace AIDA ASIC mezzanine of aida01
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Tue Apr 23 17:44:41 2024, TD, Tuesday 23 April 12x
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18.43 ASIC settings 2024Feb08-15.59.09
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Fri Apr 19 02:47:59 2024, TD, Friday 19 April 12x
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03.45
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Thu Apr 18 13:34:06 2024, TD, JG, Thursday 18 April 13x
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14.30
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