Sat Apr 9 11:35:14 2011, Tom Davinson, , , TUDA configuration & setup
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Nominal detector configuration for S1287 is as follows:
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Sat Apr 9 14:57:30 2011, Tom Davinson, , , MIDAS DAQ configuration 11x
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tuda2 (by TUDA chamber, SEBT1) was powered off on arrival
- this may have been due to a previous power outage between
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Mon Apr 11 14:57:08 2011, Tom Davinson, , , SEBT1 & HERACLES wipe tests
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Work permit (2011-4-11-3) was requested to vent SEBT1 upstream of TUDA chamber
and HERACLES to permit line-of-sight for alignment of TUDA chamber. Note that
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Mon Apr 11 18:39:17 2011, Tom Davinson, , , Monday 11 April
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TUDA was successfully re-installed on SEBT1 by LB, TD, AML and PM.
Alignment checked by pillar mounted telescope downstream of HERACLES
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Tue Apr 12 11:21:38 2011, Tom Davinson, , , Tuesday 12 April
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The TUDA @ ISAC-II grounding test was successfully completed this am
per work permit 2011-04-12-2.
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Wed Apr 13 09:37:51 2011, Tom Davinson, , , Wednesday 13 April
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09.20 TUDA2.PNG5 1.04E-06Torr
See attachments 1 & 2 for EPICS log of pump down and overnight
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Thu Apr 14 10:06:34 2011, Tom Davinson, , , Thursday 14 April
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10.02 See attachment 1 for overnight EPICS log of TUDA2.CG5
Downstream flange secured by four bolts
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Fri Apr 15 11:00:17 2011, Tom Davinson, , , Friday 15 April
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11.15 See attachment 1 for overnight EPICS log of TUDA2.CG5
Downstream flange *not* secured by four bolts
Current pressure 0.97Torr - rate of increase ~0.2 Torr/5h
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Sat Apr 16 09:31:56 2011, Tom Davinson, , , Saturday 16 April
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Continuation of yesterday's test with c. 300mBar of He
in the TUDA chamber.
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Sun Apr 17 09:47:04 2011, Tom Davinson, , , Sunday 17 April
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Continuation of yesterday's test with c. 300mBar of He
in the TUDA chamber.
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Fri May 6 06:03:00 2011, Tom Davinson, , , Sort programs, spectra titles & calibration procedure
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A summary of online sort programs can be found at:
~/S1287/sort/README
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Thu May 12 03:04:44 2011, Tom Davinson, , , Re: Re-entrant flange alignment
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> Alignments checks revealed that downstream end of
> TUDA was ~1mm off (can't remember which way).
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Fri May 20 05:47:08 2011, Tom Davinson, , , 3.25MeV/u 21Ne(5+)
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Sun May 22 11:45:03 2011, Tom Davinson, , , 4.11MeV/u 21Ne(5+)
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Tue May 24 01:16:37 2011, Tom Davinson, Routine, General, Re: End of Shift summary
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1.TDCs. We have been sorting offline, and we have now established that between run 66 and run 79, the TDC mode
was incorrectly set (not in common stop mode) after a DAQ crash causing broad loci in the E vs T spectra and
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Fri May 27 14:24:00 2011, Tom Davinson, , , S1287 data transfer
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S1287 data files R1_*.gz to R100_*.gz transferred from directory
tuda2:/data2/data/S1287 to directory tuda3:/data3/data/S1287
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Fri Jan 11 09:48:58 2013, Tom Davinson, Other, General, Re: multiplicities, hit patterns and good hits in an event
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Jessica
Tomlinson wrote:
I have attached |
Thu May 26 23:46:40 2011, Sarah and Brian, Routine, General, Thu 16:00-00:00 summary
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Run139
Started 19:05:03 |
Tue May 24 00:01:03 2011, Oliver and Hicham, Routine, , end of shift summary
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Things have been running smoothly from 4 pm to midnight.
Reading in FC0 = 120-130 epA
Total trigger (accepted trigger) = 7500 (4000) Hz |
Mon May 23 09:59:23 2011, Mike Bentley, Routine, General, End/Dtart of Run Summary (BRF/MAB)
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Ran all night OK, currently 14epA, H2 stable, DAQ stable
ISSUES:
1. Analysis of S4200 in offline sort lead to conclusion that specttrum is dominated by protons, 8MeV punchthrough visible??.Not many events at |