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Measurement E170M87

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Experiment: e1e, 2002

Spokespersons: N. Markov

Experiment comment: Year: 2002-2003

Publication:

Quantity measured: dσ/dΩ, mcb/sr
Differential cross section.
Beam: e, polarization: none
Target: p (Z=1, A=1), polarization: none
Final state: π0p, polarization: none

Q2 : 0.65 GeV2
W : 1.4625 GeV
ε : 0.694217

Select data slice:
θ = degree
Observable quantity measured (Y axis): dσ/dΩ, mcb/sr
Plot measurement data

Parameter (X axis): φ, degree

Click here to view sliced data.

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Measured data:

θ,
degree
φ,
degree
dσ/dΩ,
mcb/sr
Data errors,
mcb/sr
154.158 7.5 0.113417 0.0303292
154.158 22.5 0.0787149 0.026001
154.158 37.5 0.109792 0.0283049
154.158 52.5 0.144354 0.0351062
154.158 67.5 0.174507 0.0414689
154.158 82.5 0.229135 0.0532093
154.158 97.5 0.249653 0.0721182
154.158 112.5 0.327168 0.0719614
154.158 127.5 0.405311 0.0794677
154.158 142.5 0.398623 0.0847261
154.158 157.5 0.451923 0.0919341
154.158 172.5 0.477641 0.0904562
154.158 187.5 0.449459 0.0866479
154.158 202.5 0.554123 0.122737
154.158 217.5 0.416043 0.0841234
154.158 232.5 0.360848 0.0694465
154.158 247.5 0.335948 0.0759541
154.158 262.5 0.275101 0.0696338
154.158 277.5 0.191792 0.0463821
154.158 292.5 0.181519 0.0473959
154.158 307.5 0.0944488 0.0243942
154.158 322.5 0.106958 0.0306146
154.158 337.5 0.0992291 0.0251343
154.158 352.5 0.0911658 0.0237043
134.427 7.5 0.325418 0.0697235
134.427 22.5 0.502449 0.104478
134.427 37.5 0.589602 0.131304
134.427 52.5 0.511257 0.0959059
134.427 67.5 0.553787 0.133828
134.427 82.5 0.71018 0.162596
134.427 97.5 1.47476 0.373231
134.427 112.5 1.19246 0.298619
134.427 127.5 0.778427 0.246006
134.427 142.5 1.67969 0.550145
134.427 157.5 1.45306 0.617573
134.427 172.5 1.22765 0.392803
134.427 187.5 1.20937 0.376231
134.427 202.5 1.06917 0.280876
134.427 217.5 1.41266 0.411423
134.427 232.5 1.21435 0.291214
134.427 247.5 1.25433 0.28047
134.427 262.5 0.960298 0.256186
134.427 277.5 0.785113 0.201927
134.427 292.5 0.700761 0.136452
134.427 307.5 0.585541 0.107068
134.427 322.5 0.384149 0.0829477
134.427 337.5 0.357871 0.0811729
134.427 352.5 0.353858 0.0761181
120 7.5 0.717093 0.115074
120 22.5 0.93676 0.145719
120 37.5 0.960299 0.155865
120 52.5 1.34831 0.226725
120 67.5 1.84758 0.318705
120 82.5 1.66938 0.233676
120 97.5 1.74444 0.229865
120 112.5 1.85498 0.257905
120 127.5 2.1735 0.247053
120 142.5 2.68326 1.01095
120 157.5 0 0
120 172.5 0 0
120 187.5 0 0
120 202.5 0 0
120 217.5 2.74098 1.82816
120 232.5 2.22383 0.26041
120 247.5 2.05332 0.28069
120 262.5 1.93336 0.272241
120 277.5 1.74857 0.291151
120 292.5 1.64489 0.288123
120 307.5 1.09477 0.190277
120 322.5 1.23987 0.180332
120 337.5 0.824041 0.113345
120 352.5 0.726664 0.11707
107.458 7.5 0.850995 0.42064
107.458 22.5 1.01481 0.118308
107.458 37.5 1.53568 0.202691
107.458 52.5 2.00028 0.288933
107.458 67.5 3.02754 0.388234
107.458 82.5 2.70905 0.283699
107.458 97.5 2.48881 0.212242
107.458 112.5 2.46895 0.202179
107.458 127.5 2.66088 0.199485
107.458 142.5 2.39409 0.281086
107.458 157.5 0 0
107.458 172.5 0 0
107.458 187.5 0 0
107.458 202.5 0 0
107.458 217.5 2.85439 7.00717
107.458 232.5 2.84359 0.214533
107.458 247.5 2.64883 0.213074
107.458 262.5 2.92034 0.254051
107.458 277.5 2.51119 0.283146
107.458 292.5 2.68167 0.333717
107.458 307.5 1.85912 0.218418
107.458 322.5 1.56206 0.162444
107.458 337.5 1.19792 0.126501
107.458 352.5 0.758888 0.180432
95.7392 7.5 1.12163 1.19168
95.7392 22.5 1.22181 0.150858
95.7392 37.5 1.79301 0.270698
95.7392 52.5 1.97415 0.223407
95.7392 67.5 2.57882 0.344865
95.7392 82.5 2.55226 0.192525
95.7392 97.5 3.09585 0.187836
95.7392 112.5 2.88506 0.17451
95.7392 127.5 2.90456 0.160907
95.7392 142.5 2.73551 0.372998
95.7392 157.5 0 0
95.7392 172.5 0 0
95.7392 187.5 0 0
95.7392 202.5 0 0
95.7392 217.5 3.53385 1.83256
95.7392 232.5 2.88453 0.168455
95.7392 247.5 3.20101 0.187822
95.7392 262.5 3.15786 0.188573
95.7392 277.5 3.05198 0.219782
95.7392 292.5 2.4568 0.288771
95.7392 307.5 2.07949 0.230741
95.7392 322.5 1.71142 0.160083
95.7392 337.5 1.39728 0.116832
95.7392 352.5 4.36876 6.12281
84.2608 7.5 1.33809 0.240909
84.2608 22.5 1.50701 0.185827
84.2608 37.5 1.86318 0.249335
84.2608 52.5 2.21319 0.257864
84.2608 67.5 2.43024 0.216212
84.2608 82.5 2.76328 0.190395
84.2608 97.5 2.91149 0.162065
84.2608 112.5 2.95803 0.154466
84.2608 127.5 2.53642 0.173687
84.2608 142.5 2.51013 0.424188
84.2608 157.5 0 0
84.2608 172.5 0 0
84.2608 187.5 0 0
84.2608 202.5 0 0
84.2608 217.5 2.70352 0.44104
84.2608 232.5 2.37935 0.175035
84.2608 247.5 2.96056 0.147363
84.2608 262.5 3.11084 0.159469
84.2608 277.5 3.11039 0.221066
84.2608 292.5 2.41949 0.206735
84.2608 307.5 2.0142 0.212039
84.2608 322.5 2.04043 0.167344
84.2608 337.5 1.57093 0.123495
84.2608 352.5 1.70821 0.357543
72.5424 7.5 1.51021 0.635796
72.5424 22.5 1.63019 0.238775
72.5424 37.5 1.77334 0.287422
72.5424 52.5 1.62543 0.17694
72.5424 67.5 1.80206 0.160577
72.5424 82.5 2.24534 0.153192
72.5424 97.5 2.50057 0.155731
72.5424 112.5 2.25974 0.13749
72.5424 127.5 2.39382 0.186431
72.5424 142.5 3.88198 5.82964
72.5424 157.5 0 0
72.5424 172.5 0 0
72.5424 187.5 0 0
72.5424 202.5 0 0
72.5424 217.5 1.84291 0.956221
72.5424 232.5 1.92418 0.152601
72.5424 247.5 2.4617 0.148651
72.5424 262.5 2.55073 0.156952
72.5424 277.5 2.28063 0.168965
72.5424 292.5 2.09439 0.193784
72.5424 307.5 1.76732 0.222289
72.5424 322.5 1.75199 0.172617
72.5424 337.5 1.49611 0.143441
72.5424 352.5 1.99327 0.883965
60 7.5 1.95649 0.501939
60 22.5 1.17345 0.144527
60 37.5 1.44074 0.170775
60 52.5 1.52015 0.205292
60 67.5 1.69346 0.164024
60 82.5 1.68605 0.147938
60 97.5 1.74284 0.122789
60 112.5 1.5981 0.10678
60 127.5 1.55911 0.162893
60 142.5 1.29288 0.754468
60 157.5 0 0
60 172.5 0 0
60 187.5 0 0
60 202.5 0 0
60 217.5 1.5026 0.622727
60 232.5 1.59703 0.150335
60 247.5 1.58574 0.112135
60 262.5 1.58684 0.139048
60 277.5 1.62178 0.126185
60 292.5 1.39675 0.156423
60 307.5 1.35027 0.206228
60 322.5 1.33424 0.188113
60 337.5 1.27605 0.100547
60 352.5 1.33485 0.474115
45.573 7.5 2.63104 1.97873
45.573 22.5 0.94281 0.162796
45.573 37.5 0.87213 0.168332
45.573 52.5 0.929781 0.139704
45.573 67.5 0.979542 0.147569
45.573 82.5 0.965364 0.0984478
45.573 97.5 1.16268 0.131139
45.573 112.5 0.789075 0.0801347
45.573 127.5 1.05599 0.122457
45.573 142.5 0.797799 0.462521
45.573 157.5 0 0
45.573 172.5 0 0
45.573 187.5 0 0
45.573 202.5 0 0
45.573 217.5 0.832167 0.260671
45.573 232.5 0.812275 0.0990241
45.573 247.5 0.711979 0.0788422
45.573 262.5 0.902371 0.113368
45.573 277.5 0.989015 0.100446
45.573 292.5 1.07947 0.153102
45.573 307.5 1.02753 0.172395
45.573 322.5 0.922284 0.134141
45.573 337.5 1.04764 0.241399
45.573 352.5 1.21648 1.75737
25.8419 7.5 0.885841 0.179449
25.8419 22.5 0.704887 0.146198
25.8419 37.5 0.557798 0.114519
25.8419 52.5 0.444354 0.0919781
25.8419 67.5 0.489719 0.0779766
25.8419 82.5 0.376506 0.0527508
25.8419 97.5 0.454904 0.100148
25.8419 112.5 0.440611 0.084265
25.8419 127.5 0.282502 0.0513435
25.8419 142.5 0.703619 1.44152
25.8419 157.5 0 0
25.8419 172.5 0 0
25.8419 187.5 2.45452 5.57647
25.8419 202.5 0 0
25.8419 217.5 0.692169 0.579702
25.8419 232.5 0.310002 0.0456307
25.8419 247.5 0.488983 0.117927
25.8419 262.5 0.573574 0.125771
25.8419 277.5 0.38682 0.0529226
25.8419 292.5 0.533178 0.0797429
25.8419 307.5 0.50256 0.0917983
25.8419 322.5 0.490357 0.111391
25.8419 337.5 0.855176 0.15473
25.8419 352.5 0.786076 0.158638