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Measurement E170M21

Experiment: e1e
Year: 2002

Experiment comment:

Year: 2002-2003
Spokesperson: N. Markov
Reaction: ep → π0p
Polarization: none
Quantity: dσ/dΩ
Q2: 0.65 GeV2
W: 1.1875 GeV
ε: 0.83796
Publication:
V. Burkert, M. Gai, R. Minehart, R. Whitney Measurements of p(e,e' π+)n, p(e,e'p)π0, and n(e,e'π−)p in the Second Resonance Region // Phys. Rev. C 101, 015208 (2020)

Slice: θ = degree

Measurement data
θ, [degree] φ, [degree] dσ/dΩ, [μb/sr] uncertainty
154.158 7.5 2.92815 0.168078
154.158 22.5 2.89706 0.172535
154.158 37.5 2.9301 0.163475
154.158 52.5 2.73989 0.154659
154.158 67.5 2.77183 0.14354
154.158 82.5 2.98933 0.169216
154.158 97.5 3.05034 0.187828
154.158 112.5 3.08569 0.186966
154.158 127.5 2.56193 0.153845
154.158 142.5 2.36317 0.14179
154.158 157.5 2.26968 0.121251
154.158 172.5 2.21671 0.131873
154.158 187.5 2.39801 0.148331
154.158 202.5 2.56549 0.157036
154.158 217.5 2.61953 0.156264
154.158 232.5 2.7154 0.170248
154.158 247.5 2.95068 0.178969
154.158 262.5 3.2893 0.197808
154.158 277.5 2.82356 0.162841
154.158 292.5 2.86981 0.15324
154.158 307.5 2.91665 0.174044
154.158 322.5 2.81442 0.153687
154.158 337.5 2.68488 0.157471
154.158 352.5 2.759 0.18174
134.427 7.5 5.02244 0.363637
134.427 22.5 5.6869 0.301732
134.427 37.5 6.31142 0.355859
134.427 52.5 6.73819 0.293364
134.427 67.5 7.16076 0.293059
134.427 82.5 6.95536 0.296988
134.427 97.5 7.32914 0.337762
134.427 112.5 6.70427 0.309742
134.427 127.5 6.16973 0.286304
134.427 142.5 5.25661 0.252045
134.427 157.5 4.86852 0.235162
134.427 172.5 4.3802 0.223396
134.427 187.5 4.37278 0.213365
134.427 202.5 4.37196 0.216223
134.427 217.5 5.30078 0.251668
134.427 232.5 6.41121 0.297439
134.427 247.5 6.3799 0.292733
134.427 262.5 7.33361 0.360382
134.427 277.5 7.11017 0.303789
134.427 292.5 7.10835 0.285268
134.427 307.5 6.37243 0.280701
134.427 322.5 6.35483 0.313976
134.427 337.5 5.4131 0.269509
134.427 352.5 5.13282 0.272821
120.0 7.5 6.61664 0.798682
120.0 22.5 7.32567 0.439581
120.0 37.5 8.23069 0.367691
120.0 52.5 9.4237 0.395332
120.0 67.5 10.4404 0.451947
120.0 82.5 10.8761 0.460196
120.0 97.5 11.4687 0.522042
120.0 112.5 9.90798 0.476027
120.0 127.5 9.12573 0.399983
120.0 142.5 8.36481 0.336978
120.0 157.5 7.06751 0.282431
120.0 172.5 6.42314 0.289815
120.0 187.5 6.57155 0.268408
120.0 202.5 7.06184 0.298722
120.0 217.5 7.54797 0.317833
120.0 232.5 10.4689 0.528281
120.0 247.5 10.361 0.480995
120.0 262.5 11.1636 0.525019
120.0 277.5 9.88093 0.395268
120.0 292.5 9.61873 0.371076
120.0 307.5 9.23936 0.338311
120.0 322.5 8.36156 0.359626
120.0 337.5 7.27308 0.436999
120.0 352.5 6.9885 0.509123
107.458 7.5 6.97559 3.76493
107.458 22.5 8.43561 1.09662
107.458 37.5 9.76581 0.404273
107.458 52.5 11.2468 0.510932
107.458 67.5 13.7827 0.500748
107.458 82.5 13.9895 0.55507
107.458 97.5 13.9735 0.58304
107.458 112.5 12.3855 0.570589
107.458 127.5 11.882 0.576669
107.458 142.5 10.7854 0.462798
107.458 157.5 9.35431 0.398718
107.458 172.5 8.67859 0.328929
107.458 187.5 8.48786 0.323606
107.458 202.5 8.82256 0.337968
107.458 217.5 10.8857 0.427909
107.458 232.5 11.685 0.527302
107.458 247.5 13.3008 0.555895
107.458 262.5 13.4522 0.729752
107.458 277.5 13.0718 0.477161
107.458 292.5 12.0619 0.456544
107.458 307.5 11.0989 0.432652
107.458 322.5 9.38083 0.451388
107.458 337.5 8.85853 1.07388
107.458 352.5 7.25816 3.2132
95.7392 7.5 7.76826 2.78597
95.7392 22.5 8.34248 1.08906
95.7392 37.5 10.4548 0.563887
95.7392 52.5 11.6821 0.498595
95.7392 67.5 14.4747 0.566348
95.7392 82.5 16.1874 0.612962
95.7392 97.5 15.584 0.748441
95.7392 112.5 15.1086 0.77613
95.7392 127.5 13.6074 0.67364
95.7392 142.5 12.6413 0.493376
95.7392 157.5 11.5051 0.472738
95.7392 172.5 9.73215 0.390587
95.7392 187.5 9.55945 0.408986
95.7392 202.5 10.7758 0.402403
95.7392 217.5 11.8062 0.536683
95.7392 232.5 14.3119 0.657648
95.7392 247.5 13.6879 0.745446
95.7392 262.5 15.3113 0.783797
95.7392 277.5 14.4391 0.546952
95.7392 292.5 13.6636 0.56426
95.7392 307.5 12.3071 0.46255
95.7392 322.5 9.90711 0.457947
95.7392 337.5 9.74886 1.29375
95.7392 352.5 7.98564 2.45016
84.2608 7.5 7.15395 3.99346
84.2608 22.5 8.72662 1.27762
84.2608 37.5 9.25446 0.475838
84.2608 52.5 11.7886 0.480499
84.2608 67.5 14.2437 0.647688
84.2608 82.5 15.6914 0.580272
84.2608 97.5 15.5636 0.836405
84.2608 112.5 14.5757 0.874554
84.2608 127.5 14.2394 0.644107
84.2608 142.5 13.1398 0.679947
84.2608 157.5 12.2716 0.46568
84.2608 172.5 11.4585 0.497945
84.2608 187.5 11.672 0.396338
84.2608 202.5 12.3707 0.484028
84.2608 217.5 12.4062 0.536042
84.2608 232.5 14.5543 0.685952
84.2608 247.5 15.7039 0.845196
84.2608 262.5 15.8646 0.897958
84.2608 277.5 14.3801 0.673941
84.2608 292.5 13.0097 0.520493
84.2608 307.5 12.2215 0.492902
84.2608 322.5 9.36843 0.482807
84.2608 337.5 8.3916 1.39665
84.2608 352.5 7.23189 3.99578
72.5424 7.5 6.67694 3.35301
72.5424 22.5 7.61097 1.30784
72.5424 37.5 9.01156 0.454458
72.5424 52.5 11.7195 0.481103
72.5424 67.5 12.0883 0.532797
72.5424 82.5 13.9963 0.613391
72.5424 97.5 16.5093 0.839265
72.5424 112.5 14.4036 0.791269
72.5424 127.5 13.6434 0.684046
72.5424 142.5 13.4799 0.607407
72.5424 157.5 12.203 0.473533
72.5424 172.5 12.1605 0.410632
72.5424 187.5 11.4595 0.396302
72.5424 202.5 11.5491 0.420058
72.5424 217.5 13.6594 0.564018
72.5424 232.5 14.5148 0.67927
72.5424 247.5 14.9296 0.831152
72.5424 262.5 13.7431 0.71808
72.5424 277.5 13.3675 0.580871
72.5424 292.5 12.4984 0.490513
72.5424 307.5 10.4396 0.467464
72.5424 322.5 9.18229 0.452891
72.5424 337.5 7.21212 1.11025
72.5424 352.5 6.73896 3.31853
60.0 7.5 5.27231 0.940659
60.0 22.5 6.25055 0.707492
60.0 37.5 7.51024 0.35903
60.0 52.5 9.27716 0.418362
60.0 67.5 10.6085 0.450139
60.0 82.5 11.5831 0.50535
60.0 97.5 12.7586 0.808911
60.0 112.5 11.8338 0.729676
60.0 127.5 12.3265 0.615856
60.0 142.5 11.5818 0.527128
60.0 157.5 11.302 0.440853
60.0 172.5 10.9701 0.370976
60.0 187.5 10.6458 0.397155
60.0 202.5 10.7212 0.412994
60.0 217.5 11.4372 0.470806
60.0 232.5 12.4521 0.581115
60.0 247.5 13.042 0.765668
60.0 262.5 11.4191 0.607276
60.0 277.5 10.968 0.466785
60.0 292.5 10.4629 0.439366
60.0 307.5 9.44287 0.383581
60.0 322.5 7.62811 0.38185
60.0 337.5 6.22914 0.637179
60.0 352.5 5.6627 1.47936
45.573 7.5 4.07106 0.384267
45.573 22.5 4.63715 0.267807
45.573 37.5 5.43457 0.27198
45.573 52.5 6.95835 0.313848
45.573 67.5 8.3483 0.341474
45.573 82.5 8.42359 0.348993
45.573 97.5 9.94709 0.713907
45.573 112.5 9.0047 0.682995
45.573 127.5 8.67107 0.48141
45.573 142.5 8.98327 0.431295
45.573 157.5 9.24185 0.351255
45.573 172.5 8.77834 0.314998
45.573 187.5 9.08544 0.323325
45.573 202.5 9.16975 0.359811
45.573 217.5 9.39202 0.41302
45.573 232.5 9.29781 0.455177
45.573 247.5 10.0306 0.758462
45.573 262.5 8.17968 0.589531
45.573 277.5 7.9906 0.345473
45.573 292.5 7.68665 0.294943
45.573 307.5 6.19348 0.27718
45.573 322.5 5.43901 0.266077
45.573 337.5 4.76125 0.28407
45.573 352.5 3.92729 0.874318
25.8419 7.5 2.35991 0.16113
25.8419 22.5 2.66126 0.148757
25.8419 37.5 2.97053 0.144204
25.8419 52.5 3.39546 0.151404
25.8419 67.5 3.74047 0.162459
25.8419 82.5 3.94319 0.155989
25.8419 97.5 4.2421 0.195045
25.8419 112.5 5.14663 0.319219
25.8419 127.5 4.78834 0.241447
25.8419 142.5 4.8314 0.223712
25.8419 157.5 5.13887 0.237969
25.8419 172.5 5.50505 0.222459
25.8419 187.5 5.04627 0.215237
25.8419 202.5 5.06733 0.224882
25.8419 217.5 4.78257 0.231654
25.8419 232.5 4.27452 0.257909
25.8419 247.5 4.42305 0.310949
25.8419 262.5 3.88465 0.178717
25.8419 277.5 3.76379 0.163608
25.8419 292.5 3.54274 0.154444
25.8419 307.5 3.41539 0.163945
25.8419 322.5 3.06627 0.126979
25.8419 337.5 2.82487 0.136354
25.8419 352.5 2.53082 0.150217
Created in SINP MSU, CLAS Collaboration