View source for Polarimetry/H-jet/Run11

= Final results (255 GeV) =

Note: These values have changed now that the full analysis is complete, and the A_N combined for all of the runs is used instead of the A_N measured fill-by-fill. The previous values were systematically incorrect, due to assumed Gaussian errors on the run-by-run A_N used in the denominator, which causes problems when the errors are large. In addition to using the combined A_N, these new results use a higher order calculation of the mean and standard deviation of the ratio of the asymmetries with respect to the beam and target (See http://www.stat.cmu.edu/~hseltman/files/ratio.pdf)

<pre>Fill      Y_AN                 Y_Pol                B_AN                 B_Pol        
15166     0.0446 +- 0.0015     0.4477 +- 0.0341     0.0439 +- 0.0015     0.4437 +- 0.0335
15170     0.0429 +- 0.0025     0.4099 +- 0.0558     0.0442 +- 0.0027     0.3721 +- 0.0601
15172     0.0453 +- 0.0017     0.4914 +- 0.0390     0.0432 +- 0.0016     0.4922 +- 0.0355
15173     0.0442 +- 0.0022     0.3976 +- 0.0497     0.0447 +- 0.0024     0.3440 +- 0.0526
15190     0.0479 +- 0.0018     0.5165 +- 0.0402     0.0442 +- 0.0019     0.4939 +- 0.0409
15196     0.0450 +- 0.0022     0.5891 +- 0.0487     0.0423 +- 0.0020     0.5161 +- 0.0443
15200     0.0478 +- 0.0035     0.5416 +- 0.0782     0.0461 +- 0.0033     0.6005 +- 0.0736
15202     0.0469 +- 0.0024     0.3876 +- 0.0530     0.0441 +- 0.0023     0.5305 +- 0.0501
15205     0.0506 +- 0.0029     0.6292 +- 0.0654     0.0491 +- 0.0030     0.4913 +- 0.0671
15207     0.0426 +- 0.0019     0.4464 +- 0.0417     0.0448 +- 0.0016     0.4451 +- 0.0349
15208     0.0449 +- 0.0042     0.6189 +- 0.0948     0.0347 +- 0.0042     0.4879 +- 0.0920
15210     0.0443 +- 0.0034     0.5487 +- 0.0749     0.0431 +- 0.0032     0.4603 +- 0.0695
15213     0.0405 +- 0.0022     0.5501 +- 0.0497     0.0447 +- 0.0023     0.4380 +- 0.0504
15233     0.0455 +- 0.0025     0.5240 +- 0.0551     0.0458 +- 0.0028     0.4719 +- 0.0629
15244     0.0434 +- 0.0022     0.5282 +- 0.0489     0.0428 +- 0.0022     0.4085 +- 0.0494
15249     0.0414 +- 0.0032     0.5113 +- 0.0720     0.0412 +- 0.0037     0.7391 +- 0.0819
15251     0.0431 +- 0.0045     0.5331 +- 0.0936     0.0456 +- 0.0044     0.5055 +- 0.0909
15254     0.0462 +- 0.0016     0.5175 +- 0.0366     0.0436 +- 0.0017     0.5936 +- 0.0383
15255     0.0442 +- 0.0015     0.5303 +- 0.0335     0.0420 +- 0.0016     0.4333 +- 0.0364
15256     0.0443 +- 0.0022     0.5627 +- 0.0489     0.0411 +- 0.0031     0.2828 +- 0.0683
15257     0.0466 +- 0.0019     0.4666 +- 0.0434     0.0442 +- 0.0021     0.5303 +- 0.0464
15283     0.0440 +- 0.0025     0.4597 +- 0.0560     0.0460 +- 0.0026     0.5461 +- 0.0565
15284     0.0423 +- 0.0018     0.4720 +- 0.0401     0.0413 +- 0.0024     0.5162 +- 0.0523
15287     0.0508 +- 0.0045     0.5993 +- 0.1013     0.0424 +- 0.0051     0.5310 +- 0.1133
15299     0.0446 +- 0.0018     0.5296 +- 0.0409     0.0442 +- 0.0021     0.3954 +- 0.0470
15314     0.0421 +- 0.0021     0.4458 +- 0.0461     0.0431 +- 0.0025     0.5112 +- 0.0550
15315     0.0416 +- 0.0028     0.4983 +- 0.0615     0.0365 +- 0.0031     0.4445 +- 0.0690
15316     0.0377 +- 0.0020     0.4447 +- 0.0442     0.0407 +- 0.0023     0.4465 +- 0.0484
15322     0.0425 +- 0.0018     0.5188 +- 0.0398     0.0457 +- 0.0016     0.5126 +- 0.0352
15324     0.0405 +- 0.0020     0.6186 +- 0.0449     0.0412 +- 0.0016     0.4655 +- 0.0343
15335     0.0451 +- 0.0013     0.5265 +- 0.0293     0.0423 +- 0.0015     0.5119 +- 0.0341
15337     0.0411 +- 0.0016     0.5530 +- 0.0358     0.0455 +- 0.0015     0.5089 +- 0.0335
15338     0.0409 +- 0.0018     0.4447 +- 0.0403     0.0419 +- 0.0019     0.5079 +- 0.0408
15356     0.0452 +- 0.0017     0.5354 +- 0.0372     0.0433 +- 0.0022     0.5192 +- 0.0479
15357     0.0462 +- 0.0037     0.4089 +- 0.0834     0.0469 +- 0.0043     0.4031 +- 0.0950
15363     0.0409 +- 0.0016     0.4485 +- 0.0361     0.0434 +- 0.0019     0.4079 +- 0.0421
15364     0.0395 +- 0.0018     0.4799 +- 0.0390     0.0433 +- 0.0016     0.5280 +- 0.0362
15365     0.0441 +- 0.0017     0.5227 +- 0.0381     0.0424 +- 0.0018     0.4897 +- 0.0401
15366     0.0445 +- 0.0023     0.4566 +- 0.0511     0.0466 +- 0.0020     0.4960 +- 0.0445
15368     0.0430 +- 0.0017     0.4757 +- 0.0384     0.0420 +- 0.0017     0.5770 +- 0.0371
15370     0.0449 +- 0.0034     0.6006 +- 0.0744     0.0442 +- 0.0031     0.4727 +- 0.0679
15372     0.0408 +- 0.0019     0.4675 +- 0.0427     0.0455 +- 0.0016     0.5061 +- 0.0347
15376     0.0461 +- 0.0017     0.4095 +- 0.0373     0.0430 +- 0.0015     0.4863 +- 0.0338
15378     0.0457 +- 0.0018     0.4029 +- 0.0394     0.0441 +- 0.0015     0.5029 +- 0.0335
15380     0.0450 +- 0.0018     0.4786 +- 0.0393     0.0429 +- 0.0016     0.5181 +- 0.0347
15381     0.0413 +- 0.0034     0.4459 +- 0.0768     0.0434 +- 0.0033     0.4886 +- 0.0736
15386     0.0407 +- 0.0014     0.4226 +- 0.0319     0.0433 +- 0.0015     0.4561 +- 0.0337
15390     0.0459 +- 0.0024     0.5260 +- 0.0556     0.0465 +- 0.0026     0.4805 +- 0.0577
15393     0.0461 +- 0.0014     0.4624 +- 0.0315     0.0404 +- 0.0017     0.3908 +- 0.0370
15397     0.0441 +- 0.0014     0.4008 +- 0.0325     0.0443 +- 0.0015     0.5187 +- 0.0327
15399     0.0418 +- 0.0014     0.4134 +- 0.0319     0.0437 +- 0.0012     0.4469 +- 0.0274
15402     0.0449 +- 0.0030     0.5126 +- 0.0678     0.0425 +- 0.0031     0.4470 +- 0.0693
15403     0.0413 +- 0.0025     0.6038 +- 0.0563     0.0392 +- 0.0025     0.3912 +- 0.0560
15425     0.0429 +- 0.0019     0.4256 +- 0.0430     0.0387 +- 0.0019     0.4420 +- 0.0409
15426     0.0391 +- 0.0027     0.4518 +- 0.0599     0.0417 +- 0.0025     0.5386 +- 0.0563
15427     0.0426 +- 0.0015     0.4750 +- 0.0327     0.0432 +- 0.0014     0.5069 +- 0.0305
15431     0.0452 +- 0.0025     0.5515 +- 0.0563     0.0451 +- 0.0026     0.4558 +- 0.0574
15435     0.0454 +- 0.0016     0.4342 +- 0.0365     0.0459 +- 0.0016     0.4982 +- 0.0358
15436     0.0429 +- 0.0013     0.4328 +- 0.0301     0.0452 +- 0.0013     0.4738 +- 0.0293
15438     0.0435 +- 0.0022     0.4510 +- 0.0499     0.0455 +- 0.0023     0.5637 +- 0.0506
15443     0.0457 +- 0.0014     0.5009 +- 0.0311     0.0448 +- 0.0014     0.5292 +- 0.0302
15452     0.0430 +- 0.0018     0.5279 +- 0.0387     0.0458 +- 0.0019     0.5097 +- 0.0412
15466     0.0484 +- 0.0049     0.5127 +- 0.1090     0.0374 +- 0.0053     0.3861 +- 0.1154
15467     0.0443 +- 0.0011     0.4493 +- 0.0256     0.0434 +- 0.0014     0.3777 +- 0.0305
15470     0.0437 +- 0.0013     0.4263 +- 0.0289     0.0444 +- 0.0014     0.4005 +- 0.0306
</pre>

{| class="wikitable cellpadded cntr"
|-
| [[Image:C hBlu.png|500px|Blue beam polarization measured by jet]] 
| [[Image:C hYel.png|500px|Yellow beam polarization measured by jet]]
|-
! Blue beam, 250 GeV 
! Yellow beam, 250 GeV
|}

<br> [[Image:Pol from jet.png|640px|beam polarization measured by jet]] 

blue points: blue beam pol., red points: yellow beam pol. 

<br> [[Image:Jet A N.png|640px|A_N measured by jet]] 

Black points: preliminary run 11 results. Red points: run 9 results 

<br> 

= Run11 polarization at injection energy  =

runs with both beams: 
<pre>Y_Pol              B_Pol
0.70 +- 0.038      0.60 +- 0.037
</pre> 
runs with blue beam only: 
<pre>B_Pol
0.54 +- 0.034
</pre> 
<br> 

= Ratio of jet to pC, split by blue/yellow beam and upstream/downstream detector and by target used  =

*pC/jet ratios - [[Media:PC_jet_ratio.pdf|pdf]]

<br> 

= Polarization by fill for timeslices around the center of the banana plot  =

As usual, the red points are for the yellow beam, and blue points are for the blue beam 

[[Image:Yellow longitudinal.png|640px|yellow beam]] [[Image:Blue longitudinal.png|640px|blue beam]] 

[[Image:Yellow pol -3 -1.png|640px|yellow beam, -3 to -1 ns]] [[Image:Yellow pol -1 1.png|640px|yellow beam, -1 to 1 ns]] [[Image:Yellow pol 1 3.png|640px|yellow beam, 1 to 3 ns]] [[Image:Blue pol -3 -1.png|640px|blue beam, -3 to -1 ns]] [[Image:Blue pol -1 1.png|640px|blue beam, -1 to 1 ns]] [[Image:Blue pol 1 3.png|640px|blue beam, 1 to 3 ns]] 

<br> 

= Polarization by 2-hour time period in fill  =

red points for yellow beam, blue for blue [[Image:Decay.png|640px|Decay.png]] 

<br> {{LastRevision}}