Jefferson Lab HALL A Logbook for July 99 - All EXCEPT Automatic Entries
Main INDEX
Saturday
23996 07/31/99 23:32 J. LeRose H2 target in
23994 07/31/99 23:22 J. LeRose ep finished
23992 07/31/99 23:18 x. jiang at run 620, spectrometer screen
23988 07/31/99 22:34 J. LeRose ep starts
23985 07/31/99 22:19 X. Jiang fpp chamber hv 7.1.4 tripped at the end of run 617.
23982 07/31/99 21:44 x. jiang fpp hv setting in run 617
23981 07/31/99 21:44 x. jiang run 617 spectrometer screen
23979 07/31/99 21:39 X. Jiang run 616 fpp chamber 8.1.16 tripped.
23976 07/31/99 21:30 J. LeRose 50 microamps
23975 07/31/99 21:24 J. LeRose 30 microamps
23972 07/31/99 21:05 J. LeRose Spot
23965 07/31/99 20:46 J. LeRose News from MCC
23964 07/31/99 20:28 J. LeRose Beam!
23963 07/31/99 20:01 J. LeRose Pulsed Beam
23962 07/31/99 19:21 J. LeRose Beam Update
23961 07/31/99 17:37 J. LeRose Beam Energy measurement
23960 07/31/99 17:33 J. LeRose Accelerator gun Problems
23959 07/31/99 16:54 R. Michaels small problems noted
23958 07/31/99 16:37 J. LeRose Swing Shift Starts
23957 07/31/99 16:16 X. Jiang Check FPP chamber HV .
23955 07/31/99 15:59 kuss spectrometers ready
23954 07/31/99 15:58 kuss no beam
23953 07/31/99 14:50 kuss CHL recovery
23952 07/31/99 11:23 kuss CHL, beam off
23951 07/31/99 11:22 kuss magnets polarity change
23945 07/31/99 09:30 kuss unrastered beam
23941 07/31/99 08:55 kuss angle marks
23940 07/31/99 08:34 kuss run during EP
Friday
23915 07/30/99 16:50 R. Michaels info on trigger (read it)
23913 07/30/99 16:15 M Jones second thoughts about epicsLogger
23908 07/30/99 16:02 M Jones modified epicsLogger
23907 07/30/99 15:50 M Jones fixed problem with runend.tcl
23895 07/30/99 12:49 R. Michaels trigger status
23890 07/30/99 11:52 S Strauch,R E-arm aerogel
23885 07/30/99 06:56 X. Jiang raster current display on the scope not working
23883 07/30/99 06:44 X Jiang run 579. c12 target
23881 07/30/99 06:34 X Jiang Q3 quenched.
23880 07/30/99 06:19 A. Deur eP measurement
23878 07/30/99 05:07 X. Jiang run 578, c12 target.
23876 07/30/99 05:03 X. Jiang run 577. Junk.
23872 07/30/99 01:19 X. Jiang Spectrometer screen.
Thursday
23868 07/29/99 22:05 R. Michaels re: E-arm CAMAC crate
23862 07/29/99 20:29 R. Michaels CAMAC power supply
23861 07/29/99 20:21 R. Michaels MLU problems on E-arm
23860 07/29/99 10:22 mitchell Hall C BCM Signal and TOF RF
Wednesday
23855 07/28/99 00:57 X Jiang H-arm Q3 quenched
23854 07/28/99 00:14 X Jiang start shift at 00:00, beam is 9.5 uA,
Tuesday
23849 07/27/99 17:28 Sabatie Beam back for Compton tests
23844 07/27/99 10:58 tieulent linearity test
23835 07/27/99 09:56 tieulent spot++
23831 07/27/99 09:44 Tieulent Magnets ready
23830 07/27/99 09:39 Wijesooriya end of sieve slit runs
23829 07/27/99 09:21 Tieulent Set back magnet to 0%
23826 07/27/99 09:01 Tieulent Magnet ready
23825 07/27/99 08:53 averett HV change
23824 07/27/99 08:42 Tieulent Change magnet field
23820 07/27/99 08:19 Tieulent Electron set to +3.0%
23819 07/27/99 08:10 Dale change electron arm field
23818 07/27/99 08:08 Dale Good run
23815 07/27/99 07:45 Dale ROC14 reboot
23814 07/27/99 07:36 Dale beam back
23811 07/27/99 06:01 Dale lost beam
23809 07/27/99 05:52 Dale run 559
23807 07/27/99 05:37 X. Jiang run 557, sieve slit pattern
23804 07/27/99 05:30 Dale Run 558
23803 07/27/99 05:25 Dale lost beam
23800 07/27/99 05:20 Dale junk run
23797 07/27/99 05:09 Dale magnet screen
23795 07/27/99 05:05 dale spot looks good
23793 07/27/99 05:02 dale checking spot
23792 07/27/99 04:56 dale checking spot
23789 07/27/99 04:36 dale finished Moller
23788 07/27/99 04:06 Eugene Moller tests
23787 07/27/99 00:54 dale scintillator trigger
23786 07/27/99 00:39 dale sieve slits in
23785 07/27/99 00:25 dale changing spectrometer fields
Monday
23784 07/26/99 23:36 dale Moller tests
23783 07/26/99 23:27 R. Michaels long Q^2 run 553
23780 07/26/99 23:19 R. Michaels run 552 -- Q^2 measurement
23777 07/26/99 23:11 R. Michaels alignment check
23770 07/26/99 22:46 R. Michaels lead target runs
23750 07/26/99 20:42 R. Michaels spot adjustment
23744 07/26/99 20:27 R. Michaels Pb target tests -- continue
23741 07/26/99 20:10 Templon beam is back
23740 07/26/99 19:59 Templon no beam, reasons, BCM trips
23738 07/26/99 15:44 R. Michaels sieve, Q^2 summary of weekend
23737 07/26/99 14:31 D. Armstrong beam current limitations
23736 07/26/99 14:24 R. Michaels beam back - spot check
23733 07/26/99 11:37 R. Michaels no elastic lead seen
23732 07/26/99 11:01 R. Michaels H-arm voltages turned off
23731 07/26/99 10:49 R. Michaels Run 534 -- 8 micro on lead
23727 07/26/99 10:42 R. Michaels run 533 -- 6 microamps
23724 07/26/99 10:34 R. Michaels 3 microamps - run 532
23719 07/26/99 10:16 R. Michaels temperature at 1 microamp
23718 07/26/99 10:13 R. Michaels rates at 1 microamp
23716 07/26/99 10:06 R. Michaels moving in lead target
23715 07/26/99 09:52 R. Michaels spot for lead tests
23706 07/26/99 09:30 R. Michaels setup for lead tests
23704 07/26/99 07:52 Minsuk spot size
23701 07/26/99 07:05 Minsuk spot size
23697 07/26/99 03:56 dale raster change
23698 07/26/99 03:56 Minsuk spot size
23696 07/26/99 03:55 dale changed raster
23691 07/26/99 02:37 Minsuk spot size
23690 07/26/99 02:19 dale carbon elastic
23687 07/26/99 02:16 dale analyzed run 520
23685 07/26/99 02:02 dale increase current
23684 07/26/99 01:54 Minsuk spot size
23682 07/26/99 01:53 dale short run carbon elastic
23680 07/26/99 01:46 Minsuk spot size
23679 07/26/99 01:44 dale spot check
23676 07/26/99 01:43 dale beam spot check
23674 07/26/99 01:40 dale carbon target
23673 07/26/99 01:36 dale collimators put in
23671 07/26/99 01:05 dale magnet screen, run 517
23669 07/26/99 01:00 dale optics studies, delta scan
23667 07/26/99 00:45 dale unstable beam current
23666 07/26/99 00:34 dale optics studies, delta scan
23664 07/26/99 00:23 dale changed electron arm momentum
23661 07/26/99 00:15 dale optics studies, hydrogen
Sunday
23655 07/25/99 23:38 X. jiang magnet screen at the end of run 513
23654 07/25/99 23:30 X. jiang run 513 H-arm only run.
23651 07/25/99 23:03 X. jiang run 512, E-arm only run.
23648 07/25/99 22:59 X. jiang magnet screen at the end of run 511
23647 07/25/99 22:50 X. jiang run 511. H-arm 3.00386 Gev
23645 07/25/99 22:46 X. jiang magnet screen at the end of run 510
23644 07/25/99 22:36 X. jiang run 510, e-arm only,
23641 07/25/99 22:18 X. jiang run 509 setting.
23639 07/25/99 21:31 R. Michaels ...but NOT hadron arm !
23638 07/25/99 21:25 R. Michaels suggest C12 elastic
23634 07/25/99 20:12 X. jiang beam back at 20:10
23633 07/25/99 20:02 X. Jiang e-arm Cherenkov turned on
23632 07/25/99 18:14 X. jiang MCC called for system check.
23630 07/25/99 18:00 X. jiang 17:55 put in 15cm H target,
23627 07/25/99 17:47 X. jiang Asked mcc to set raster size to 2.0 (x) by 2.0 (y
23626 07/25/99 17:45 R. Michaels recommended max H-arm field
23621 07/25/99 17:35 X. jiang raster check
23618 07/25/99 17:26 X. jiang run 503, the same as in run 501
23615 07/25/99 17:17 X. jiang VDC drift time spectra looks not too good.
23614 07/25/99 17:13 X. jiang run 501, sieve slit pattern as seen from H-arm.
23613 07/25/99 17:11 K. Aniol un 502 setting the same as run 501.
23611 07/25/99 17:06 K. Aniol e-arm mag. field values
23610 07/25/99 17:05 X. jiang run 501 sieve slit holes .
23608 07/25/99 16:33 X. jiang 15 uA on C12
23604 07/25/99 15:43 D. Prout More Delta Scan/Optics summary
23601 07/25/99 15:22 D. Prout 15 micro amp
23595 07/25/99 13:13 Adaq -3% run carbon sieve done ?
23593 07/25/99 12:27 Adaq carbon, sieve now in
23590 07/25/99 11:25 Adaq some beam
23589 07/25/99 11:23 Adaq Optics summary
23588 07/25/99 11:10 Adaq Hall A still waiting
23587 07/25/99 11:09 Adaq magnet change
23586 07/25/99 11:03 Adaq run plan update
23585 07/25/99 10:45 Adaq beam to hall a
23582 07/25/99 09:30 Adaq bcm trips; hall A in the dog house
23581 07/25/99 09:01 Adaq MCC test
23580 07/25/99 08:00 Templon shift summary
23579 07/25/99 07:56 Dale bad beam
23576 07/25/99 07:14 Dale increased beam current
23575 07/25/99 07:04 Dale delta scan, optics studies
23571 07/25/99 06:28 Templon cryotarget alarms
23570 07/25/99 05:52 Dale seive slit, delta scan, optics studies,carbon
23568 07/25/99 05:40 Dale seive slit
23567 07/25/99 05:36 Dale question, wire chambers
23565 07/25/99 05:26 Templon cryotarget, loop 1
23563 07/25/99 04:48 Dale delta scan, optics studies
23561 07/25/99 04:21 Dale delta scan, optics studies
23558 07/25/99 03:57 Dale optics studies spot size
23555 07/25/99 03:43 Dale raster, spot adjust
23553 07/25/99 03:21 Templon tgt change, trig change
23551 07/25/99 02:52 Dale background measurement
23548 07/25/99 02:22 Dale Q^2 measurement
23543 07/25/99 00:11 R. Michaels alignment check
Saturday
23526 07/24/99 17:59 R. Michaels re: optics run plan
23524 07/24/99 14:29 D. Margaziot No polarized beam
23523 07/24/99 12:26 R. Michaels plan for optics calibration, Pb test
23522 07/24/99 11:55 R. Michaels run plan -- thermionic
Friday
23510 07/23/99 15:29 Humensky update from MCC
23509 07/23/99 15:11 Humensky cathode QE low ; beam stopper pressure fault
23505 07/23/99 14:40 Humensky loop 2 helium pressure went low; okay now
23504 07/23/99 14:35 Humensky TACO change
23503 07/23/99 14:34 Humensky beam returns -- 10uA -- TACO
23499 07/23/99 13:30 markowitz spot++
23492 07/23/99 12:11 bogdanw Moller Q trip
23491 07/23/99 11:47 Humensky changed data disk
23488 07/23/99 11:04 rsholmes EPICS
23487 07/23/99 10:33 Humensky Q3H trip ; He briefly low
23486 07/23/99 10:21 Humensky temperature rising at top of loop1
0 07/23/99 10:20 no_name no_key
23483 07/23/99 09:44 Humensky beam modulation off for run 5508
23482 07/23/99 09:42 Humensky beam quiet; minirun length back to 2500pairs
23481 07/23/99 09:36 Humensky TACO change
23480 07/23/99 09:25 R. Michaels meaningless EPICS errors on happex1
23479 07/23/99 09:22 markowitz spot++ screen shot
23474 07/23/99 09:06 Humensky TACO change
23470 07/23/99 08:02 Templon cryotarget and ESR puzzles
23468 07/23/99 07:26 Templon TACO change
23463 07/23/99 06:30 Templon TACO voltage change
23462 07/23/99 06:22 Templon TACO change
23448 07/23/99 01:43 G. Rutledge Taco
23445 07/23/99 00:24 G. Rutledge Injector DAQ Hangup
Thursday
23440 07/22/99 23:33 markowitz rf trip
23436 07/22/99 22:37 humensky TACO changes
23433 07/22/99 21:53 humensky late entry--PITA slope measurements
23429 07/22/99 21:32 markowitz first production data of shift
23402 07/22/99 19:03 markowitz spot screen shot
23399 07/22/99 18:56 markowitz pita slope
23395 07/22/99 18:34 humensky PITA slope still bad
23358 07/22/99 13:26 averett beam off
23357 07/22/99 13:10 Humensky controlled access to realign Pockels Cell
23356 07/22/99 12:36 averett spot++
23353 07/22/99 11:41 Eugene Moller results
23352 07/22/99 10:24 averett Wein spin angle
23347 07/22/99 06:27 G. Rutledge No PITA
23339 07/22/99 05:34 G. Rutledge Still no PITA
23331 07/22/99 04:01 Humensky high beam intensity noise
23307 07/22/99 01:18 Humensky happex1 running slow; rebooted
23304 07/22/99 00:21 G. Rutledge Raster Shape... o.k.
Wednesday
23293 07/21/99 23:46 Markowitz spot
23288 07/21/99 20:27 Markowitz spot++ screen shot
23283 07/21/99 08:49 X. Jiang FPP HV monitor summary screen.
23282 07/21/99 08:48 X. Jiang FPP HV screen, card-8 ch 9- 13. and ch 16.
23281 07/21/99 08:46 X. Jiang FPP HV screen. Card-8.
23279 07/21/99 08:44 X. Jiang FPP HV screen, card 7
23280 07/21/99 08:44 X. Jiang FPP HV card 7, ch 8-13.
Tuesday
23276 07/20/99 14:46 rsholmes Baby correction
23272 07/20/99 14:27 X. Jiang Hall-A HV control.
23271 07/20/99 14:25 X. Jiang FPP low voltage
23270 07/20/99 14:22 X. Jiang Magnet screen
23265 07/20/99 11:23 Jiang FPP chamber on
23263 07/20/99 03:13 G. Rutledge Background Scans Complete
Monday
23238 07/19/99 23:30 R. Michaels scan - last of spectr. DAQ
23233 07/19/99 22:45 R. Michaels field scan runs
23228 07/19/99 22:07 R. Michaels thresholds, H-arm VDC, scan
23225 07/19/99 21:58 Humensky beam noise -- late entry
23224 07/19/99 21:52 R. Michaels more dipole scan runs
23218 07/19/99 21:32 R. Michaels runs for field scan
23213 07/19/99 21:17 R. Michaels dipole scan about to start
23211 07/19/99 21:00 R. Michaels run 407 -- beam right 2 mm
23208 07/19/99 20:49 R. Michaels beam centered again
23205 07/19/99 20:39 R. Michaels run 405, position scan
23202 07/19/99 20:30 R. Michaels run 404 -- spot left
23200 07/19/99 20:25 R. Michaels results of empty target
23199 07/19/99 20:15 R. Michaels dummy target, sieve slit run 403
23197 07/19/99 20:08 R. Michaels dummy target run -- step 4
23189 07/19/99 19:49 R. Michaels run 398 -- step 2
23184 07/19/99 19:38 R. Michaels run 397 to check alignment
23181 07/19/99 19:34 R. Michaels raster adjustment
23176 07/19/99 19:18 R. Michaels Q^2, backgrounds - run plan
23165 07/19/99 16:31 Adev good beam tune
23162 07/19/99 16:18 Adev spot++ screen shot
23130 07/19/99 05:29 M.Baylac New tune : check coil pulsing
23129 07/19/99 05:19 M.Baylac New beam tune
23118 07/19/99 04:31 M.Baylac Beam back : check tune
23087 07/19/99 02:36 Minsuk Spot check
23081 07/19/99 02:01 Humensky access made to reset tripped moller quads
Sunday
23079 07/18/99 22:43 Humensky figure for last entry
23078 07/18/99 22:39 Humensky status update
23050 07/18/99 08:42 Lhuillier Magnet recycling
23032 07/18/99 06:45 M.Baylac Beam modulation and raster size
23026 07/18/99 06:23 M.Baylac PITA slope
23003 07/18/99 05:42 M.Baylac Test with beam modulation OFF
22999 07/18/99 05:29 M.Baylac Raster size
Saturday
22980 07/17/99 21:38 humensky Q3H quenched, fix imminent
22979 07/17/99 20:18 humensky Update on CHL: est. 4 more hours
22978 07/17/99 19:10 humensky updated detector pedestals
22976 07/17/99 16:50 humensky new PITA slope and slug
22975 07/17/99 16:49 humensky late entry: TACO corrections
22974 07/17/99 15:21 M Jones Cold compressor down, CHL down
22973 07/17/99 15:17 M Jones different elec dipole current for different probes
22971 07/17/99 13:30 Lhuillier New tunning is OK!!
22965 07/17/99 11:58 Calarco beam back (maybe)
22962 07/17/99 09:08 Lhuillier Bad tunning- stop beam in HallA.
22943 07/17/99 07:06 Minsuk Beam spot
22920 07/17/99 06:22 Minsuk First beam spot after ~6 hours
22899 07/17/99 00:14 R. Michaels Q^2 tests ended -- return to happex
Friday
22893 07/16/99 23:40 R. Michaels prepare for empty target run
22891 07/16/99 23:22 R. Michaels C12, sieve, scint trigger
22888 07/16/99 23:13 R. Michaels spot at 3A, 3B during 299
22887 07/16/99 22:59 R. Michaels Run 299 -- sieve with C12
22885 07/16/99 22:50 R. Michaels wierd spot size - run 298
22881 07/16/99 22:45 R. Michaels run 297 -- still wide in X
22879 07/16/99 22:41 R. Michaels BABY IS BORN !!!
22878 07/16/99 22:39 R. Michaels carbon target runs
22873 07/16/99 22:23 R. Michaels run 294 results
22871 07/16/99 22:10 R. Michaels run 294 - sieve slit run
22870 07/16/99 22:07 R. Michaels spot for sieve slit tests
22869 07/16/99 22:06 R. Michaels spot check with sieve slit
22858 07/16/99 21:43 R. Michaels run 289 beam low
22856 07/16/99 21:41 R. Michaels run 288 beam up Q^2
22854 07/16/99 21:38 R. Michaels beam up 2 mm - run 288
22852 07/16/99 21:32 R. Michaels spot to right -- Q^2
22850 07/16/99 21:24 R. Michaels run 287 spot to right
22848 07/16/99 21:21 R. Michaels run 286
22845 07/16/99 21:13 R. Michaels run 285
22842 07/16/99 20:50 R. Michaels beam problems in chicane
22841 07/16/99 20:35 R. Michaels run 284
22838 07/16/99 20:33 R. Michaels Q^2 from run 283
22836 07/16/99 20:28 R. Michaels run 283, small spot
22834 07/16/99 20:26 R. Michaels run 282 - beam centered
22831 07/16/99 20:13 R. Michaels step 2 commencing
22825 07/16/99 20:01 R. Michaels alignement ok -- run 279
22824 07/16/99 19:58 R. Michaels run 279 -- repeat
22822 07/16/99 19:52 R. Michaels spot size
22819 07/16/99 19:36 R. Michaels run plan for tonight
22805 07/16/99 15:28 D. Armstrong TACO adjust
22799 07/16/99 14:46 D. Armstrong TACo changed
22794 07/16/99 14:02 D. Armstrong more on coil pulsing
22791 07/16/99 13:36 D. Armstrong coil pulsing turned back on
22787 07/16/99 12:15 k. wijesoori target alarm not working
22783 07/16/99 10:22 k. wijesoori injector problems
22778 07/16/99 09:51 k. wijesoori Current modulation
22777 07/16/99 09:31 K. Wijesoori Intencity modulation
22771 07/16/99 09:11 k. wijesoori did not do ramping
22770 07/16/99 09:07 B. Tonguc linearity check
22751 07/16/99 04:58 Minsuk New TACO
22736 07/16/99 03:46 Minsuk New TACO
22733 07/16/99 03:02 Minsuk New TACO value
22725 07/16/99 01:48 Cavata Position helicity differences
Thursday
22702 07/15/99 22:56 J. Roche raster shape
22692 07/15/99 22:15 Eugene Moller results
22689 07/15/99 19:24 Humensky new PITA slope and other good news
22673 07/15/99 15:43 Eugene Moller results
22669 07/15/99 13:07 B. Tonguc Inj. DAQ crashed.
22658 07/15/99 09:53 R. Michaels hac is back, sort-of
22646 07/15/99 07:38 M.Baylac Current oscillations time constant
22645 07/15/99 07:02 Finn Taco value runs 5395-5397
22635 07/15/99 05:32 Finn Half wave plate angle readout
22634 07/15/99 05:28 M.Baylac Beam is back!!!!
22627 07/15/99 03:32 M.Baylac Remove target
22626 07/15/99 02:59 M.Baylac Sign tests
Wednesday
22615 07/14/99 22:25 Humensky MCC says they don't know how long they'll be down
22613 07/14/99 14:29 mitchell Hall Off for Tour
22599 07/14/99 09:36 mitchell Resume Runing at 8:32--Blind
22598 07/14/99 09:04 A. Deur Final results of eP energy measurement of may 1999
22592 07/14/99 08:13 R. Michaels problems with hac
22590 07/14/99 05:39 M.Baylac Remove target
22589 07/14/99 05:37 Finn Beam off due to HAC failure
22588 07/14/99 05:29 M.Baylac HAC crashed
22579 07/14/99 04:09 Finn taco for runs 5374-5382
22553 07/14/99 00:27 M.Baylac Increase current
22552 07/14/99 00:21 Humensky beam has gotten noisier
22549 07/14/99 00:05 Humensky TACO correction
22548 07/14/99 00:04 Humensky new PITA slope and slug
22546 07/14/99 00:02 R. Michaels network problems
Tuesday
22539 07/13/99 22:56 Kooijman new TACO
22536 07/13/99 22:27 R. Michaels Inj run 3978 was a bust
22535 07/13/99 22:16 R. Michaels NMR checked -- possible mag drift
22534 07/13/99 22:06 Tonguc new TACO value
22529 07/13/99 21:39 Eugene A script to monitor the HAPPEX detectors HV
22528 07/13/99 20:53 Tonguc new TACO
22526 07/13/99 20:35 R. Michaels spare also dropped in run 5366
22524 07/13/99 20:09 R. Michaels detector asy for run 5367
22523 07/13/99 19:49 Eugene Moller results , spin dance results
22522 07/13/99 19:45 R. Michaels mysterious drops in det2
22519 07/13/99 19:08 Tonguc new TACO
22516 07/13/99 17:50 R. Michaels beam is back
22508 07/13/99 16:48 mitchell Shift Summary
22506 07/13/99 15:44 rsholmes Software change
22505 07/13/99 13:19 mitchell Adjust JT loop 3
22504 07/13/99 13:13 mitchell Moller "mini dance" starts
22498 07/13/99 12:15 rsholmes EPICS changes
22496 07/13/99 12:04 mitchell Fast Feedback Studies
22489 07/13/99 11:10 mitchell Injector Daq dies
22483 07/13/99 10:09 mitchell Hall C down for day
22471 07/13/99 07:08 Finn Taco value run 5355
22468 07/13/99 06:19 Finn Taco values runs 5353-5354
22458 07/13/99 04:01 Finn taco values runs 5349-5352
22442 07/13/99 01:08 Humensky Hall C bcm5 back
22438 07/13/99 00:38 Humensky Hall C charge asymmetry
22436 07/13/99 00:34 M.Baylac Reboot ROC 14
22432 07/13/99 00:11 Humensky sweet spot done; back in production
Monday
22419 07/12/99 20:49 Eugene Moller results
0 07/12/99 19:37 no_name no_key
22404 07/12/99 14:32 mitchell pulsed beam soon
22403 07/12/99 14:30 mitchell Target Parked at Low F
22401 07/12/99 13:28 mitchell Beam in 1 hr, Again
22400 07/12/99 13:27 mitchell Empty
22399 07/12/99 12:32 mitchell Pockels Cell HV switch
22398 07/12/99 10:17 rsholmes injector DAQ not working
22397 07/12/99 08:53 R. Michaels happex1 MSS backups ok now
22395 07/12/99 07:42 M.Baylac Time estimate before beam comes back
22394 07/12/99 05:02 M.Baylac No beam at all
22393 07/12/99 01:12 M.Baylac P-gun pbs update
22392 07/12/99 01:01 M.Baylac P-Gun pb
22388 07/12/99 00:41 Younus New TACO value
Sunday
22373 07/11/99 22:44 Tonguc new TACO value
22369 07/11/99 21:31 Tonguc new TACO value
22366 07/11/99 20:30 Tonguc new TACO
22363 07/11/99 19:21 Tonguc new TACO
22360 07/11/99 18:43 Humensky changed feedback minirun length and asymmetry cutpoint
22359 07/11/99 18:18 Humensky new PITA slope
22358 07/11/99 18:17 B. Tonguc new PMT voltage
22353 07/11/99 17:57 B. Tonguc Four Harp Scan
22346 07/11/99 15:19 R. Michaels controlled access
22345 07/11/99 14:58 R. Michaels beam off -- injector work
22341 07/11/99 14:23 R. Michaels beam back, run 5330
22337 07/11/99 14:19 R. Michaels spare det HV on H-arm had been DISABLED
22336 07/11/99 14:01 R. Michaels beam off for injector tuning
22332 07/11/99 13:08 R. Michaels beam noise problem
22331 07/11/99 12:43 R. Michaels beam back, but unstable (ped calib ?)
22329 07/11/99 12:03 R. Michaels injector DAQ crash / pulsed beam
22325 07/11/99 11:42 R. Michaels large beam noise noticed
22322 07/11/99 11:02 R. Michaels injector DAQ ok now
22321 07/11/99 10:40 R. Michaels injector DAQ not working
22317 07/11/99 09:24 R. Michaels TACO change
22311 07/11/99 07:56 Humensky TACO corrections owl shift
22299 07/11/99 04:29 Humensky hall C to 60uA
22296 07/11/99 03:43 Humensky note about online BCM5 asymmetry reports
22295 07/11/99 03:24 Humensky New TACO slope
22294 07/11/99 03:16 Humensky Q3 hadron is back
22288 07/11/99 01:48 Humensky Q3 hadron quenched
22287 07/11/99 01:34 Humensky Return of Hall C begins
Saturday
22243 07/10/99 15:59 R. Michaels magnets epics screen
22240 07/10/99 14:41 R. Michaels happex1 cannot back up to MSS
22237 07/10/99 13:51 R. Michaels spot size, production mode
22236 07/10/99 13:36 rsholmes Injector modulation
22229 07/10/99 13:21 R. Michaels oversampling tests
22223 07/10/99 13:09 R. Michaels boiling tests
22198 07/10/99 11:58 R. Michaels upstream coil pulsing, now Compton
22189 07/10/99 11:10 Eugene Moller results
22188 07/10/99 10:12 R. Michaels wrong Wein setting !
22186 07/10/99 08:24 R. Michaels access to reset Moller quad
22185 07/10/99 08:18 R. Michaels status; Moller starting
22176 07/10/99 05:48 finn ep energy measurement
22164 07/10/99 02:29 Humensky starting production running (hopefully)
22160 07/10/99 01:19 finn spot shape is now 3.5 by 4.5
Friday
22142 07/09/99 23:45 Tieulent Beam is back
22090 07/09/99 10:21 R. Michaels Q^2 Measurement (and T0)
22088 07/09/99 09:52 R. Michaels attenuation checkout
22087 07/09/99 09:44 R. Michaels alignment check
22084 07/09/99 09:30 R. Michaels alignment check num 1
22082 07/09/99 09:20 R. Michaels Detector checks
22081 07/09/99 09:14 R. Michaels run 137 -- elastic
22079 07/09/99 09:06 R. Michaels HV on. New B fields
22077 07/09/99 08:45 R. Michaels spot size 2 mm square
22070 07/09/99 08:23 R. Michaels plan for alignment, etc
22065 07/09/99 07:43 roblin ep measurement
22059 07/09/99 07:01 jiang Coda run 130,junk
22054 07/09/99 06:07 Saha Arc Energy Measurement
Thursday
22037 07/08/99 22:53 Saha, Jiang OTR study
22030 07/08/99 21:02 Tieulent Setup Energy Measurment
22029 07/08/99 20:43 K. McCormick Target GUI changes
Wednesday
22009 07/07/99 18:26 K. McCormick High Voltage GUIs updated
Tuesday
Monday
Friday