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Measurement E14M47

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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 : 2.05 GeV2
W : 1.51 GeV
ε : 0.8902
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
-0.7 7.5 0.82883 0.1434 0.00451
-0.7 37.5 0.91971 0.09738 0.01386
-0.7 52.5 1.01052 0.10531 0.02049
-0.7 67.5 1.30952 0.15644 0.071
-0.7 82.5 1.11606 0.14195 0.02407
-0.7 97.5 1.13731 0.10732 0.01045
-0.7 112.5 1.10221 0.09218 0.01605
-0.7 127.5 1.06031 0.09881 0.03547
-0.7 142.5 0.95182 0.11967 0.01907
-0.7 157.5 0.8709 0.1014 0.03029
-0.7 172.5 0.78224 0.08084 0.00585
-0.7 187.5 0.77548 0.08466 0.00771
-0.7 202.5 0.79293 0.10824 0.03011
-0.7 217.5 0.93974 0.1082 0.10199
-0.7 232.5 1.05754 0.10096 0.02348
-0.7 247.5 1.0504 0.08798 0.00864
-0.7 262.5 1.32195 0.11165 0.02833
-0.7 277.5 1.04123 0.13029 0.04465
-0.7 292.5 1.30855 0.16526 0.03798
-0.7 307.5 1.00248 0.10952 0.0211
-0.7 322.5 0.87795 0.1075 0.00654
-0.7 337.5 0.88893 0.17599 0.01621
-0.7 352.5 0.86034 0.14101 0.00265
-0.5 22.5 1.30459 0.15255 0.02595
-0.5 37.5 1.26443 0.10828 0.00659
-0.5 52.5 1.69769 0.15625 0.01925
-0.5 67.5 1.59142 0.14694 0.04939
-0.5 82.5 1.67716 0.12421 0.02433
-0.5 97.5 1.62773 0.11336 0.00842
-0.5 112.5 1.47876 0.10558 0.00621
-0.5 127.5 1.51202 0.1179 0.05369
-0.5 142.5 1.09855 0.10394 0.09365
-0.5 157.5 1.09511 0.08487 0.02273
-0.5 172.5 1.00127 0.06695 0.00422
-0.5 187.5 1.14481 0.07606 0.01006
-0.5 202.5 1.10564 0.08223 0.03641
-0.5 217.5 1.10132 0.10524 0.0683
-0.5 232.5 1.30257 0.10898 0.03736
-0.5 247.5 1.45993 0.10382 0.01446
-0.5 262.5 1.6145 0.1162 0.01725
-0.5 277.5 1.68515 0.12682 0.0265
-0.5 292.5 1.56992 0.14456 0.0381
-0.5 307.5 1.37899 0.14659 0.02885
-0.5 322.5 1.23464 0.11073 0.00777
-0.5 337.5 1.1321 0.16899 0.032
-0.3 22.5 1.38514 0.18091 0.05968
-0.3 52.5 1.86536 0.16963 0.00903
-0.3 67.5 1.95982 0.1305 0.01188
-0.3 82.5 1.87602 0.10496 0.00593
-0.3 97.5 1.83529 0.10188 0.00994
-0.3 112.5 1.63879 0.10505 0.03098
-0.3 127.5 1.53618 0.12046 0.07649
-0.3 142.5 1.30598 0.12254 0.09915
-0.3 157.5 1.15705 0.08882 0.01975
-0.3 172.5 1.43032 0.09052 0.01589
-0.3 187.5 1.36836 0.0924 0.01107
-0.3 202.5 1.18746 0.08947 0.02298
-0.3 217.5 1.37956 0.11803 0.10139
-0.3 232.5 1.49202 0.12546 0.08357
-0.3 247.5 1.66323 0.10693 0.02742
-0.3 262.5 1.77401 0.1064 0.01096
-0.3 277.5 1.92788 0.11172 0.008
-0.3 292.5 1.76849 0.12199 0.01449
-0.3 307.5 1.61114 0.17522 0.00824
-0.3 322.5 1.86275 0.22205 0.01954
-0.3 337.5 1.46744 0.17223 0.03777
-0.1 52.5 1.92946 0.14489 0.01098
-0.1 67.5 1.97886 0.11313 0.00524
-0.1 82.5 1.96009 0.09888 0.00711
-0.1 97.5 1.83105 0.09617 0.00942
-0.1 112.5 1.76354 0.10803 0.02365
-0.1 127.5 1.6172 0.1263 0.06826
-0.1 142.5 1.49948 0.11628 0.03108
-0.1 157.5 1.30172 0.08681 0.01212
-0.1 172.5 1.47582 0.09492 0.00814
-0.1 187.5 1.2887 0.08443 0.0064
-0.1 202.5 1.3317 0.09096 0.01331
-0.1 217.5 1.5032 0.11447 0.04929
-0.1 232.5 1.77898 0.13219 0.06203
-0.1 247.5 1.74118 0.10733 0.02416
-0.1 262.5 1.85502 0.09756 0.00851
-0.1 277.5 2.08125 0.10811 0.00835
-0.1 292.5 1.97913 0.11242 0.0069
-0.1 307.5 1.74074 0.13752 0.00825
0.1 37.5 1.96272 0.14736 0.04146
0.1 52.5 1.93872 0.11744 0.00434
0.1 67.5 1.93683 0.11102 0.01192
0.1 82.5 1.83538 0.1036 0.00326
0.1 97.5 1.97677 0.1033 0.0093
0.1 112.5 1.79035 0.11578 0.02137
0.1 127.5 1.74145 0.12289 0.06115
0.1 142.5 1.45921 0.09936 0.01953
0.1 157.5 1.38522 0.08661 0.00744
0.1 172.5 1.42775 0.09267 0.00636
0.1 187.5 1.436 0.08871 0.00925
0.1 202.5 1.4022 0.08791 0.01175
0.1 217.5 1.28184 0.09155 0.01734
0.1 232.5 1.8102 0.11808 0.06513
0.1 247.5 1.93299 0.12223 0.02537
0.1 262.5 1.94902 0.10847 0.01693
0.1 277.5 1.82318 0.10143 0.00727
0.1 292.5 1.83787 0.10291 0.00868
0.1 307.5 1.77797 0.11555 0.00347
0.1 322.5 1.67766 0.13433 0.04091
0.3 22.5 1.20511 0.17022 0.05144
0.3 37.5 1.41465 0.09916 0.02208
0.3 52.5 1.82822 0.11459 0.0102
0.3 67.5 1.80168 0.10708 0.00398
0.3 82.5 1.84925 0.11232 0.01222
0.3 97.5 1.70669 0.11436 0.01539
0.3 112.5 1.84087 0.13189 0.02538
0.3 127.5 1.83677 0.12581 0.02833
0.3 142.5 1.26942 0.08043 0.01405
0.3 157.5 1.42327 0.07936 0.00608
0.3 172.5 1.30022 0.08223 0.00393
0.3 187.5 1.45592 0.08345 0.00479
0.3 202.5 1.16061 0.06864 0.00442
0.3 217.5 1.33617 0.08724 0.0144
0.3 232.5 1.70163 0.11805 0.04341
0.3 247.5 1.87035 0.12713 0.02934
0.3 262.5 1.93675 0.12337 0.01922
0.3 277.5 1.64235 0.09896 0.00912
0.3 292.5 1.77283 0.10497 0.00568
0.3 307.5 1.61506 0.09662 0.01152
0.3 322.5 1.50726 0.10676 0.01582
0.3 337.5 1.19698 0.17984 0.04282
0.5 7.5 1.0033 0.13753 0.03073
0.5 37.5 1.24334 0.14169 0.02888
0.5 52.5 1.818 0.14028 0.00833
0.5 67.5 1.94935 0.14679 0.00408
0.5 82.5 1.76918 0.13514 0.01484
0.5 97.5 1.82276 0.14467 0.02026
0.5 112.5 1.8706 0.14511 0.03427
0.5 127.5 1.60993 0.10492 0.01412
0.5 142.5 1.21343 0.07594 0.00381
0.5 157.5 1.03804 0.0636 0.00276
0.5 172.5 1.13614 0.07013 0.00455
0.5 187.5 1.04972 0.06422 0.00321
0.5 202.5 1.04673 0.06491 0.00288
0.5 217.5 1.24507 0.07538 0.00669
0.5 232.5 1.53638 0.10375 0.01261
0.5 247.5 1.86556 0.13962 0.04677
0.5 262.5 1.57898 0.12903 0.0314
0.5 277.5 1.80911 0.12709 0.01397
0.5 292.5 1.91211 0.14038 0.01255
0.5 307.5 1.57939 0.11699 0.0092
0.5 322.5 1.32028 0.12579 0.05679
0.5 352.5 1.01834 0.13812 0.03881
0.7 7.5 0.87883 0.06231 0.00648
0.7 22.5 1.12333 0.09617 0.01974
0.7 37.5 1.22845 0.12478 0.0275
0.7 52.5 1.58109 0.15876 0.00742
0.7 67.5 1.68467 0.15649 0.00816
0.7 82.5 1.95914 0.16245 0.01511
0.7 97.5 1.72072 0.13772 0.02508
0.7 112.5 1.4432 0.11729 0.01029
0.7 127.5 1.27273 0.09128 0.01132
0.7 142.5 1.18625 0.07594 0.00601
0.7 157.5 1.105 0.07672 0.00338
0.7 172.5 1.09467 0.07651 0.00386
0.7 187.5 1.10602 0.07672 0.00526
0.7 202.5 1.12066 0.07474 0.00221
0.7 217.5 1.16397 0.07504 0.00457
0.7 232.5 1.23799 0.09029 0.00572
0.7 247.5 1.39256 0.10895 0.01709
0.7 262.5 1.81922 0.14716 0.01692
0.7 277.5 1.7497 0.16229 0.02084
0.7 292.5 1.5871 0.14954 0.00566
0.7 307.5 1.52708 0.15837 0.00822
0.7 322.5 1.22845 0.12769 0.0161
0.7 337.5 1.25944 0.10186 0.02463
0.7 352.5 0.91238 0.06258 0.007
0.9 7.5 0.91906 0.05883 0.00637
0.9 22.5 1.12916 0.07369 0.00608
0.9 37.5 1.06124 0.07239 0.00742
0.9 52.5 1.32215 0.08955 0.00679
0.9 67.5 1.21942 0.08018 0.00593
0.9 82.5 1.13127 0.07926 0.00953
0.9 97.5 1.10719 0.08095 0.01034
0.9 112.5 1.16291 0.08119 0.0059
0.9 127.5 1.12147 0.08678 0.00703
0.9 142.5 1.1427 0.08406 0.00569
0.9 157.5 1.13329 0.08807 0.00459
0.9 172.5 1.1653 0.09321 0.00653
0.9 187.5 1.1322 0.0963 0.00695
0.9 202.5 1.14002 0.08563 0.00573
0.9 217.5 1.12485 0.08966 0.00547
0.9 232.5 1.13695 0.08615 0.00715
0.9 247.5 1.14273 0.08345 0.00512
0.9 262.5 1.11725 0.08131 0.0056
0.9 277.5 1.12289 0.08159 0.0048
0.9 292.5 1.1319 0.07914 0.00855
0.9 307.5 1.12334 0.07898 0.00888
0.9 322.5 1.11786 0.07598 0.0105
0.9 337.5 0.97923 0.06554 0.00648
0.9 352.5 1.00805 0.06128 0.00711