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Measurement E14M58

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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 : 2.44 GeV2
W : 1.17 GeV
ε : 0.9061
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 0.13999 0.02767 0.02059
-0.5 202.5 0.23295 0.04098 0.06063
-0.5 217.5 0.28734 0.05219 0.12183
-0.5 232.5 0.39119 0.08916 0.04023
-0.5 247.5 0.46984 0.09908 0.01547
-0.5 262.5 0.76948 0.10964 0.01668
-0.5 277.5 0.75831 0.09489 0.02292
-0.5 292.5 0.4686 0.0689 0.01511
-0.5 307.5 0.55685 0.0872 0.07263
-0.3 52.5 0.48625 0.07136 0.05906
-0.3 67.5 0.79801 0.08978 0.0133
-0.3 82.5 0.78347 0.08971 0.02887
-0.3 97.5 0.71472 0.08461 0.05784
-0.3 112.5 0.63932 0.10307 0.08881
-0.3 127.5 0.50241 0.08942 0.07394
-0.3 142.5 0.34468 0.06741 0.01919
-0.3 157.5 0.24339 0.04386 0.04846
-0.3 172.5 0.21735 0.03743 0.01717
-0.3 187.5 0.17633 0.0334 0.01471
-0.3 202.5 0.37608 0.06193 0.03096
-0.3 217.5 0.27482 0.05448 0.01206
-0.3 232.5 0.50621 0.07903 0.0183
-0.3 247.5 0.47047 0.08734 0.03663
-0.3 262.5 0.64226 0.09871 0.02658
-0.3 277.5 0.89245 0.10478 0.03236
-0.3 292.5 0.58172 0.0639 0.00927
-0.3 307.5 0.66109 0.08443 0.05267
-0.1 52.5 0.58998 0.0771 0.13502
-0.1 67.5 0.55756 0.0707 0.01257
-0.1 82.5 1.01974 0.11311 0.00968
-0.1 97.5 0.96058 0.11573 0.07343
-0.1 112.5 0.71555 0.09625 0.05389
-0.1 127.5 0.63425 0.0918 0.06204
-0.1 142.5 0.45861 0.08016 0.0316
-0.1 157.5 0.22712 0.04397 0.0151
-0.1 172.5 0.1567 0.03318 0.0017
-0.1 187.5 0.28328 0.04991 0.005
-0.1 202.5 0.26315 0.04529 0.01451
-0.1 217.5 0.41727 0.0702 0.07276
-0.1 232.5 0.75462 0.09824 0.04275
-0.1 247.5 0.80651 0.12302 0.08219
-0.1 262.5 0.71136 0.09958 0.05004
-0.1 277.5 0.86161 0.10383 0.02349
-0.1 292.5 0.70017 0.08907 0.00446
-0.1 307.5 0.5626 0.09638 0.0276
0.1 67.5 0.89475 0.12026 0.05959
0.1 82.5 0.84778 0.10109 0.01789
0.1 97.5 0.58438 0.08978 0.0575
0.1 112.5 0.7473 0.09348 0.03587
0.1 127.5 0.58137 0.07317 0.13254
0.1 142.5 0.46541 0.06072 0.03556
0.1 157.5 0.36473 0.0501 0.02991
0.1 172.5 0.29967 0.04685 0.01551
0.1 187.5 0.23183 0.03917 0.00851
0.1 202.5 0.35938 0.05035 0.01393
0.1 217.5 0.45979 0.05595 0.03429
0.1 232.5 0.6262 0.0825 0.1033
0.1 247.5 0.56616 0.07761 0.07451
0.1 262.5 0.66764 0.08363 0.01342
0.1 277.5 0.94529 0.11598 0.03588
0.1 292.5 0.72322 0.10353 0.06113
0.3 7.5 0.30422 0.07633 0.10419
0.3 22.5 0.2106 0.05743 0.07245
0.3 52.5 0.47412 0.09059 0.08774
0.3 67.5 0.81744 0.1103 0.0199
0.3 82.5 0.81537 0.09968 0.00836
0.3 97.5 0.71071 0.08007 0.00781
0.3 112.5 0.78126 0.09153 0.06735
0.3 127.5 0.68454 0.07666 0.0289
0.3 142.5 0.53644 0.06544 0.01922
0.3 157.5 0.29259 0.04336 0.04894
0.3 172.5 0.23723 0.03619 0.02955
0.3 187.5 0.24271 0.03848 0.02475
0.3 202.5 0.33809 0.04574 0.03315
0.3 217.5 0.47688 0.05313 0.08794
0.3 232.5 0.62878 0.067 0.0434
0.3 247.5 0.67664 0.07678 0.05232
0.3 262.5 0.58978 0.07567 0.02612
0.3 277.5 0.94077 0.11786 0.02487
0.3 292.5 0.85953 0.12379 0.07732
0.3 307.5 0.49847 0.10042 0.101
0.3 322.5 0.34594 0.09524 0.16856
0.3 337.5 0.29347 0.07074 0.1654
0.3 352.5 0.33354 0.09344 0.09714
0.5 7.5 0.29969 0.05037 0.02888
0.5 22.5 0.35702 0.0679 0.13964
0.5 37.5 0.62634 0.10113 0.13034
0.5 52.5 0.60274 0.08781 0.03832
0.5 67.5 0.69686 0.09185 0.03692
0.5 82.5 0.78306 0.09245 0.01005
0.5 97.5 0.63214 0.07677 0.02397
0.5 112.5 0.63921 0.06511 0.05386
0.5 127.5 0.58728 0.06317 0.04643
0.5 142.5 0.61392 0.06535 0.03069
0.5 157.5 0.3283 0.03889 0.00377
0.5 172.5 0.31887 0.04318 0.01578
0.5 187.5 0.33035 0.0406 0.01312
0.5 202.5 0.41351 0.04848 0.01249
0.5 217.5 0.53683 0.05281 0.04489
0.5 232.5 0.66866 0.06994 0.00269
0.5 247.5 0.79542 0.08473 0.01433
0.5 262.5 0.75468 0.08218 0.02433
0.5 277.5 0.83525 0.09188 0.03576
0.5 292.5 0.73021 0.08264 0.05812
0.5 307.5 0.63116 0.094 0.0369
0.5 322.5 0.36128 0.05593 0.06298
0.5 337.5 0.25342 0.05158 0.02404
0.5 352.5 0.1364 0.02693 0.05992
0.7 7.5 0.17918 0.02695 0.05075
0.7 22.5 0.32093 0.04452 0.00275
0.7 37.5 0.34808 0.05199 0.00794
0.7 52.5 0.32756 0.04769 0.0148
0.7 67.5 0.50437 0.05599 0.00582
0.7 82.5 0.57563 0.06364 0.01065
0.7 97.5 0.59159 0.06789 0.06629
0.7 112.5 0.68653 0.07662 0.01756
0.7 127.5 0.53378 0.05779 0.03059
0.7 142.5 0.34996 0.03975 0.0046
0.7 157.5 0.41982 0.04707 0.01326
0.7 172.5 0.45927 0.0521 0.0065
0.7 187.5 0.36792 0.04466 0.00503
0.7 202.5 0.42493 0.04792 0.01103
0.7 217.5 0.3404 0.03702 0.00131
0.7 232.5 0.54416 0.05073 0.01199
0.7 247.5 0.39198 0.04283 0.0173
0.7 262.5 0.67299 0.06801 0.01828
0.7 277.5 0.64669 0.07458 0.03128
0.7 292.5 0.50437 0.05806 0.05495
0.7 307.5 0.37321 0.05106 0.04285
0.7 322.5 0.32707 0.04679 0.03102
0.7 337.5 0.34689 0.04801 0.07811
0.7 352.5 0.14051 0.02174 0.02459
0.9 7.5 0.27945 0.03594 0.01232
0.9 22.5 0.35328 0.04459 0.0561
0.9 37.5 0.24847 0.03281 0.00632
0.9 52.5 0.38309 0.04608 0.06745
0.9 67.5 0.40387 0.04906 0.04803
0.9 82.5 0.52567 0.05699 0.01915
0.9 97.5 0.48074 0.05267 0.03093
0.9 112.5 0.47195 0.04916 0.00997
0.9 127.5 0.46668 0.04789 0.01333
0.9 142.5 0.42508 0.04543 0.01394
0.9 157.5 0.52204 0.05667 0.00601
0.9 172.5 0.36795 0.04514 0.01455
0.9 187.5 0.37701 0.04104 0.00957
0.9 202.5 0.31285 0.0398 0.00438
0.9 217.5 0.4248 0.04577 0.01216
0.9 232.5 0.36928 0.03982 0.00989
0.9 247.5 0.5079 0.05546 0.00852
0.9 262.5 0.54705 0.05654 0.01431
0.9 277.5 0.53115 0.05702 0.0434
0.9 292.5 0.40887 0.0468 0.01356
0.9 307.5 0.32416 0.0445 0.01092
0.9 322.5 0.31925 0.03929 0.00768
0.9 337.5 0.27965 0.03932 0.03693
0.9 352.5 0.22701 0.03732 0.01348