LHRS Production Run List

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Revision as of 12:52, 28 March 2011 by Flay (Talk | contribs) (→‎Target Polarization Changes)

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  • These run sets below have been checked rigorously for quality:
    • Beam trips
    • Gas Cherenkov: one photoelectron and main photoelectron ADC peak and TDC peak stability
    • E/p electron peak stability (for a given momentum)
    • VDC <math>t_0</math> peak stability

Negative Polarity

LHRS Momentum (GeV) E (GeV) Dates Runs
0.60 4.73 Mar. 14 20675 - 20680, 20682
0.60 4.73 Mar. 16 20718 - 20720
0.60 5.89 Feb. 08 20115 - 20120
0.60 5.89 Feb. 12 - Feb. 13 20144 - 20146, 20154 - 20161, 20164- 20174
0.70 5.89 Feb. 13 - Feb. 14 20183 - 20194
0.80 4.73 Feb. 26 20412 - 20422
0.80 4.73 Mar. 13 20671 - 20673
0.90 5.89 Feb. 22 - Feb. 23 20332, 20340 - 20354, 20356
1.12 4.73 Mar. 08 - Mar. 09 20604, 20605, 20607, 20608, 20612
1.12 4.73 Mar. 13 20657, 20659, 20660, 20662 - 20664, 20666 - 20669
1.13 5.89 Feb. 21 - Feb. 22 20314 - 20328, 20330
1.19 4.73 Mar. 15 - Mar. 16 20701, 20703 - 20708, 20711 - 20713, 20715, 20716
1.20 5.89 Feb. 08 20122, 20123
1.20 5.89 Mar. 01 - Mar. 02 20476, 20478, 20479, 20481
1.20 5.89 Mar. 05 - Mar. 06 20546, 20548, 20549, 20559 - 20561, 20563, 20564
1.26 4.73 Mar. 07 - Mar.08 20588 - 20594, 20596 - 20599, 20602, 20603
1.27 5.89 Feb. 20 - Feb. 21 20287 - 20289, 20291, 20297 - 20302, 20304 - 20312
1.34 5.89 Mar. 04 - Mar. 05 20530, 20536, 20540 - 20545
1.42 4.73 Mar. 06 - Mar. 07 20570, 20573 - 20579, 20581, 20582, 20585
1.42 5.89 Feb. 18 - Feb. 20 20263 - 20276, 20279 - 20285
1.51 4.73 Feb. 24 - Feb. 26 20392 - 20400, 20402 - 20408
1.51 5.89 Feb. 26 - Feb. 28 20432 - 20442, 20444, 20446
1.60 4.73 Feb. 23 - Feb. 24 20373 - 20384, 20386 - 20389
1.60 5.89 Feb. 08 20121, 20124, 20125
1.60 5.89 Feb. 16 - Feb. 18 20217 - 20219, 20221 - 20225, 20239, 20240, 20242 - 20246
1.70 5.89 Feb. 14 - Feb. 16 20195, 20197, 20198, 20205 - 20208, 20215, 20216

Positive Polarity

  • Date Start (time) refers to the Date and the start time of the first run after the polarity change to positive. Date End (time) refers to the Date and start time of the last run before the polarity change back to negative.
Date Start (time) - Date End (time) Runs
Feb 10 (07:20:16) - Feb 11 (06:46:45) 1231 - 1294
Mar 02 (15:01:07) - Mar 4 (06:20:53) 20493 - 20528
Mar 09 (19:27:21) - Mar 13 (07:37:59) 20620 - 20651
  • A more detailed list, broken down by momentum bin:
LHRS Momentum (GeV) E (GeV) Dates Runs
0.60 5.89 Mar. 04 20512 - 20522
0.60 4.73 Mar. 13 20632 - 20636
0.60 4.73 Mar. 13 20650 - 20651
0.80 4.73 Mar. 12 20624 - 20631
0.80 4.73 Mar. 13 20646 - 20649
0.90 5.89 Mar. 03 20506 - 20511
0.90 5.89 Mar. 04 20527 - 20528
1.12 4.73 Mar. 12 20621 - 20623
1.12 4.73 Mar. 13 20643 - 20645
1.13 5.89 Mar. 03 20498 - 20505
1.13 5.89 Mar. 04 20525 - 20526
1.27 5.89 Mar. 03 20493 - 20497
1.27 5.89 Mar. 04 20523 - 20524
1.34 4.73 Mar. 13 20637 - 20642

Polarized Target Run Lists

Target Polarization Changes

  • Below are the various points at which the target polarization was changed.
    • The run-range are those for which a given target polarization is valid.
    • The times below refer to the start-of-run times for the first and last runs of a given target polarization.
Date and Time Run Range Target Orientation
Feb. 08, 03:46 - Feb. 08, 14:24 20115 - 20125 <math>0^{\circ}</math>
Feb. 12, 04:01 - Feb. 14, 06:31 20144 - 20188 <math>270^{\circ}</math>
Feb. 14, 07:31 - Feb. 16, 16:42 20189 - 20223 <math>90^{\circ}</math>
Feb. 16, 17:49 - Feb. 16, 21:54 20224 - 20226 <math>270^{\circ}</math>
Feb. 17, 20:36 - Feb. 18, 13:02 20237 - 20246 <math>0^{\circ}</math>
Feb. 18, 23:28 - Feb. 20, 18:09 20263 - 20297 <math>270^{\circ}</math>
Feb. 20, 19:11 - Feb. 22, 17:24 20298 - 20340 <math>90^{\circ}</math>
Feb. 22, 18:30 - Feb. 23, 08:32 20431 - 20358 <math>0^{\circ}</math>
Feb. 23, 09:18 - Feb. 26, 08:08 20373 - 20422 <math>90^{\circ}</math>
Feb. 26, 20:33 - Mar. 01, 19:40 20432 - 20479 <math>270^{\circ}</math>
Mar. 01, 20:23 - Mar. 06, 11:36 20480 - 20564 <math>90^{\circ}</math>
Mar. 06, 15:36 - Mar. 07, 18:41 20570 - 20585 <math>0^{\circ}</math>
Mar. 07, 21:19 - Mar. 09, 09:23 20588 - 20612 <math>90^{\circ}</math>
Mar. 12, 21:19 - Mar. 16, 06:45 20621 - 20720 <math>270^{\circ}</math>


LHRS Momentum (GeV) E (GeV) Dates Runs
0.60 4.73 Mar. 14 20675 - 20680, 20682
0.60 4.73 Mar. 16 20718 - 20720
0.60 5.89 Feb. 08 20115 - 20120
0.60 5.89 Feb. 12 - Feb. 13 20144 - 20146, 20154 - 20161, 20164- 20174
0.70 5.89 Feb. 13 - Feb. 14 20183 - 20194
0.80 4.73 Feb. 26 20412 - 20422
0.80 4.73 Mar. 13 20671 - 20673
0.90 5.89 Feb. 22 - Feb. 23 20332, 20340 - 20354, 20356
1.12 4.73 Mar. 08 - Mar. 09 20604, 20605, 20607, 20608, 20612
1.12 4.73 Mar. 13 20657, 20659, 20660, 20662 - 20664, 20666 - 20669
1.13 5.89 Feb. 21 - Feb. 22 20314 - 20328, 20330
1.19 4.73 Mar. 15 - Mar. 16 20701, 20703 - 20708, 20711 - 20713, 20715, 20716
1.20 5.89 Feb. 08 20122, 20123
1.20 5.89 Mar. 01 - Mar. 02 20476, 20478, 20479, 20481
1.20 5.89 Mar. 05 - Mar. 06 20546, 20548, 20549, 20559 - 20561, 20563, 20564
1.26 4.73 Mar. 07 - Mar.08 20588 - 20594, 20596 - 20599, 20602, 20603
1.27 5.89 Feb. 20 - Feb. 21 20287 - 20289, 20291, 20297 - 20302, 20304 - 20312
1.34 5.89 Mar. 04 - Mar. 05 20530, 20536, 20540 - 20545
1.42 4.73 Mar. 06 - Mar. 07 20570, 20573 - 20579, 20581, 20582, 20585
1.42 5.89 Feb. 18 - Feb. 20 20263 - 20276, 20279 - 20285
1.51 4.73 Feb. 24 - Feb. 26 20392 - 20400, 20402 - 20408
1.51 5.89 Feb. 26 - Feb. 28 20432 - 20442, 20444, 20446
1.60 4.73 Feb. 23 - Feb. 24 20373 - 20384, 20386 - 20389
1.60 5.89 Feb. 08 20121, 20124, 20125
1.60 5.89 Feb. 16 - Feb. 18 20217 - 20219, 20221 - 20225, 20239, 20240, 20242 - 20246
1.70 5.89 Feb. 14 - Feb. 16 20195, 20197, 20198, 20205 - 20208, 20215, 20216
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