Polarimetry/H-jet/Run11: Difference between revisions
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= Final results (255 GeV) | = 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) | 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) | ||
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15467 0.0443 +- 0.0011 0.4493 +- 0.0256 0.0434 +- 0.0014 0.3777 +- 0.0305 | 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 | 15470 0.0437 +- 0.0013 0.4263 +- 0.0289 0.0444 +- 0.0014 0.4005 +- 0.0306 | ||
</pre> | </pre> | ||
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Latest revision as of 10:12, 10 February 2015
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)
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
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Blue beam, 250 GeV | Yellow beam, 250 GeV |
---|
blue points: blue beam pol., red points: yellow beam pol.
Black points: preliminary run 11 results. Red points: run 9 results
Run11 polarization at injection energy
runs with both beams:
Y_Pol B_Pol 0.70 +- 0.038 0.60 +- 0.037
runs with blue beam only:
B_Pol 0.54 +- 0.034
Ratio of jet to pC, split by blue/yellow beam and upstream/downstream detector and by target used
- pC/jet ratios - pdf
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
Polarization by 2-hour time period in fill
red points for yellow beam, blue for blue
Last modified by Oleg on 10-02-2015