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Measurement E14M86

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Experiment: E99-107 CLAS experiment, 2005

Spokespersons: V. D. Burkert, R. Minehart

No publications available for this experiment

Quantity measured: dσ/dΩ, mcbn/sterad
Differential cross section.
Beam: e, polarization: none
Target: p (Z=1, A=1), polarization: polarized
Final state: π+n, polarization: none

Q2 : 2.91 GeV2
W : 1.17 GeV
ε : 0.8765
Ebeam : 5.754 GeV

Select data slice:
cos(θπ) = dimensionless

Fit φ dependence:

 Observable quantity measured (Y axis): dσ/dΩ, mcbn/sterad
Plot measurement data

Parameter (X axis): φ(π+), degree

Click here to view sliced data.

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Click here to get data in text file, delimited with tabs.

Click here to get calculated fit coefficients in text file, delimited with tabs.

Measured data:

cos(θπ),
dimensionless 		φ(π+),
degree 		dσ/dΩ,
mcbn/sterad 		Data errors,
mcbn/sterad 		Systematic errors,
mcbn/sterad
-0.5 187.5 0.06701 0.01942 0.02433
-0.5 202.5 0.18393 0.03607 0.04369
-0.5 217.5 0.39139 0.07985 0.05374
-0.5 232.5 0.33388 0.0631 0.06378
-0.5 247.5 0.29996 0.05629 0.03596
-0.5 262.5 0.38572 0.06525 0.07082
-0.5 277.5 0.31783 0.05463 0.01299
-0.5 292.5 0.52303 0.08614 0.04323
-0.5 307.5 0.68452 0.11034 0.28363
-0.3 52.5 0.36375 0.05417 0.12609
-0.3 67.5 0.37602 0.04787 0.02133
-0.3 82.5 0.50737 0.06986 0.0218
-0.3 97.5 0.48426 0.06505 0.17234
-0.3 112.5 0.41965 0.06352 0.03304
-0.3 127.5 0.33756 0.07873 0.18658
-0.3 142.5 0.19819 0.04313 0.03488
-0.3 157.5 0.13279 0.03104 0.01824
-0.3 172.5 0.16583 0.03318 0.01872
-0.3 187.5 0.11605 0.02755 0.0192
-0.3 202.5 0.2231 0.04121 0.02652
-0.3 217.5 0.22569 0.04054 0.03384
-0.3 232.5 0.29138 0.06182 0.09401
-0.3 247.5 0.38528 0.07064 0.13926
-0.3 262.5 0.38185 0.06167 0.04976
-0.3 277.5 0.47578 0.06873 0.0148
-0.3 292.5 0.47382 0.05689 0.07404
-0.3 307.5 0.45028 0.06647 0.03883
-0.1 187.5 0.10061 0.02348 0.09803
-0.1 202.5 0.29331 0.04832 0.14582
-0.1 217.5 0.39164 0.05824 0.20226
-0.1 232.5 0.2941 0.05149 0.04342
-0.1 247.5 0.36384 0.04969 0.0674
-0.1 262.5 0.37398 0.05306 0.03475
-0.1 277.5 0.39632 0.0548 0.0301
-0.1 292.5 0.45786 0.0634 0.02545
-0.1 307.5 0.40815 0.07151 0.1708
0.1 7.5 0.26559 0.08189 0.16881
0.1 52.5 0.34374 0.07787 0.16681
0.1 67.5 0.44467 0.07551 0.05597
0.1 82.5 0.38453 0.05432 0.02483
0.1 97.5 0.40372 0.05327 0.02421
0.1 112.5 0.3279 0.04097 0.04255
0.1 127.5 0.39296 0.05154 0.06185
0.1 142.5 0.3632 0.04975 0.06677
0.1 157.5 0.33192 0.05214 0.03379
0.1 172.5 0.18229 0.03528 0.04959
0.1 187.5 0.18256 0.02958 0.0715
0.1 202.5 0.24402 0.03451 0.02073
0.1 217.5 0.32154 0.05531 0.00961
0.1 232.5 0.39296 0.04598 0.00968
0.1 247.5 0.54826 0.06828 0.03794
0.1 262.5 0.51479 0.06235 0.05548
0.1 277.5 0.4384 0.05944 0.0034
0.1 292.5 0.41386 0.06621 0.147
0.1 307.5 0.33521 0.06285 0.20778
0.1 352.5 0.08923 0.04353 0.07598
0.3 7.5 0.30637 0.07565 0.10418
0.3 22.5 0.15043 0.04322 0.04654
0.3 37.5 0.42448 0.09722 0.21775
0.3 52.5 0.31141 0.07819 0.16577
0.3 67.5 0.32467 0.05614 0.02373
0.3 82.5 0.41821 0.05352 0.0194
0.3 97.5 0.43058 0.05401 0.07756
0.3 112.5 0.36319 0.05037 0.07516
0.3 127.5 0.34848 0.04317 0.04063
0.3 142.5 0.29428 0.0407 0.03646
0.3 157.5 0.21094 0.02834 0.02401
0.3 172.5 0.12104 0.02163 0.02339
0.3 187.5 0.25339 0.03327 0.0076
0.3 202.5 0.23104 0.03338 0.02574
0.3 217.5 0.42196 0.054 0.1062
0.3 232.5 0.34848 0.04509 0.04893
0.3 247.5 0.49647 0.0654 0.02537
0.3 262.5 0.51614 0.06706 0.03216
0.3 277.5 0.38838 0.05673 0.04171
0.3 292.5 0.3614 0.05982 0.0064
0.3 307.5 0.22393 0.05187 0.07392
0.3 322.5 0.20602 0.05997 0.10037
0.3 337.5 0.35836 0.09852 0.09945
0.3 352.5 0.15775 0.04488 0.09852
0.5 7.5 0.08216 0.02063 0.01357
0.5 22.5 0.37661 0.07149 0.14771
0.5 37.5 0.33798 0.05666 0.08458
0.5 52.5 0.35445 0.06871 0.04344
0.5 67.5 0.38004 0.05864 0.02993
0.5 82.5 0.53003 0.05983 0.0114
0.5 97.5 0.44781 0.05734 0.0375
0.5 112.5 0.51295 0.05907 0.06359
0.5 127.5 0.41198 0.04928 0.04572
0.5 142.5 0.35353 0.04392 0.03836
0.5 157.5 0.24574 0.03345 0.0123
0.5 172.5 0.19472 0.02903 0.0058
0.5 187.5 0.23804 0.03281 0.02003
0.5 202.5 0.22766 0.03161 0.0045
0.5 217.5 0.3364 0.04209 0.03416
0.5 232.5 0.29031 0.0381 0.0334
0.5 247.5 0.36151 0.0469 0.03824
0.5 262.5 0.48517 0.05258 0.05355
0.5 277.5 0.45825 0.05993 0.08464
0.5 292.5 0.53298 0.08557 0.04374
0.5 307.5 0.41838 0.0733 0.15199
0.5 322.5 0.24898 0.05563 0.10002
0.5 337.5 0.20779 0.04914 0.09661
0.5 352.5 0.12993 0.02618 0.04688
0.7 7.5 0.06945 0.03566 0.01836
0.7 22.5 0.30581 0.05893 0.06317
0.7 37.5 0.23584 0.04367 0.04075
0.7 52.5 0.55508 0.08643 0.11344
0.7 67.5 0.33337 0.04114 0.06788
0.7 82.5 0.35697 0.04873 0.01366
0.7 97.5 0.41938 0.04775 0.02511
0.7 112.5 0.4558 0.05347 0.0681
0.7 127.5 0.39028 0.04353 0.0679
0.7 142.5 0.20448 0.02836 0.02014
0.7 157.5 0.28954 0.03688 0.02957
0.7 172.5 0.30095 0.0408 0.01148
0.7 187.5 0.33256 0.04216 0.01281
0.7 202.5 0.29713 0.03352 0.01257
0.7 217.5 0.37965 0.04554 0.0244
0.7 232.5 0.30632 0.03874 0.01781
0.7 247.5 0.43029 0.049 0.01208
0.7 262.5 0.27906 0.03758 0.01323
0.7 277.5 0.38435 0.0469 0.02245
0.7 292.5 0.35131 0.04878 0.01418
0.7 307.5 0.2427 0.04321 0.02393
0.7 322.5 0.39858 0.06442 0.26745
0.7 337.5 0.16044 0.02959 0.04515
0.7 352.5 0.10359 0.02289 0.04666
0.9 7.5 0.13676 0.02249 0.04818
0.9 22.5 0.17593 0.02812 0.06026
0.9 37.5 0.25467 0.03501 0.10004
0.9 52.5 0.21612 0.03046 0.03426
0.9 67.5 0.40334 0.05299 0.04202
0.9 82.5 0.30927 0.03973 0.02061
0.9 97.5 0.39157 0.0557 0.02566
0.9 112.5 0.4152 0.04902 0.09783
0.9 127.5 0.2655 0.03624 0.04225
0.9 142.5 0.34335 0.04072 0.02007
0.9 157.5 0.23269 0.03182 0.0108
0.9 172.5 0.34958 0.04404 0.0202
0.9 187.5 0.28824 0.03882 0.03504
0.9 202.5 0.26812 0.03375 0.0121
0.9 217.5 0.24977 0.03282 0.01938
0.9 232.5 0.27075 0.03591 0.01545
0.9 247.5 0.32659 0.04016 0.01992
0.9 262.5 0.36899 0.0443 0.04729
0.9 277.5 0.37561 0.04752 0.07256
0.9 292.5 0.25675 0.0371 0.01143
0.9 307.5 0.3988 0.05327 0.04501
0.9 322.5 0.15238 0.02518 0.09027
0.9 337.5 0.18781 0.02784 0.05683
0.9 352.5 0.28324 0.04591 0.03427