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Measurement E170M57

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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 : 1.3375 GeV
ε : 0.773811

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 0.250068 0.0400345
154.158 22.5 0.308358 0.0489045
154.158 37.5 0.37432 0.0616642
154.158 52.5 0.495243 0.0712636
154.158 67.5 0.474995 0.0650849
154.158 82.5 0.593537 0.0906417
154.158 97.5 0.585257 0.0846142
154.158 112.5 0.678802 0.108447
154.158 127.5 0.595099 0.094836
154.158 142.5 0.661934 0.0929926
154.158 157.5 0.549415 0.0788535
154.158 172.5 0.56434 0.0756806
154.158 187.5 0.538747 0.077894
154.158 202.5 0.60371 0.0816274
154.158 217.5 0.619571 0.0906745
154.158 232.5 0.566352 0.0856652
154.158 247.5 0.687726 0.10126
154.158 262.5 0.655004 0.100499
154.158 277.5 0.585578 0.0917864
154.158 292.5 0.50827 0.0776024
154.158 307.5 0.43961 0.0716268
154.158 322.5 0.318142 0.0473344
154.158 337.5 0.349547 0.0523523
154.158 352.5 0.278968 0.0510139
134.427 7.5 0.692862 0.0791457
134.427 22.5 0.872134 0.0865065
134.427 37.5 1.0476 0.11208
134.427 52.5 1.34792 0.140155
134.427 67.5 1.91333 0.229132
134.427 82.5 1.86514 0.211226
134.427 97.5 1.85786 0.241684
134.427 112.5 1.93318 0.254986
134.427 127.5 1.81738 0.238413
134.427 142.5 1.60698 0.183381
134.427 157.5 1.2858 0.136049
134.427 172.5 1.21733 0.118085
134.427 187.5 1.13986 0.10992
134.427 202.5 1.24385 0.121096
134.427 217.5 1.5445 0.167753
134.427 232.5 1.69193 0.209715
134.427 247.5 1.76397 0.194854
134.427 262.5 1.89462 0.235828
134.427 277.5 1.83595 0.217197
134.427 292.5 1.80296 0.182332
134.427 307.5 1.3418 0.141198
134.427 322.5 0.957018 0.105662
134.427 337.5 0.799673 0.0817508
134.427 352.5 0.717431 0.0812103
120 7.5 1.23417 0.11889
120 22.5 1.50357 0.114311
120 37.5 1.82849 0.14207
120 52.5 2.29919 0.199668
120 67.5 2.97482 0.2491
120 82.5 3.21639 0.358165
120 97.5 3.40257 0.522433
120 112.5 2.52104 0.372829
120 127.5 3.72546 1.3013
120 142.5 3.00753 0.469166
120 157.5 1.98677 0.227511
120 172.5 1.99128 0.19304
120 187.5 1.92685 0.1614
120 202.5 2.04479 0.196494
120 217.5 2.6591 0.40751
120 232.5 3.27592 0.51278
120 247.5 2.94656 0.429531
120 262.5 3.8124 0.426225
120 277.5 3.36187 0.332959
120 292.5 2.96242 0.278879
120 307.5 2.39811 0.180566
120 322.5 1.65818 0.127831
120 337.5 1.45283 0.118642
120 352.5 1.06904 0.100984
107.458 7.5 1.54758 0.279286
107.458 22.5 1.72884 0.144985
107.458 37.5 2.56916 0.16437
107.458 52.5 3.3797 0.204975
107.458 67.5 4.15024 0.333579
107.458 82.5 4.44706 0.448241
107.458 97.5 4.46268 0.563062
107.458 112.5 4.72378 0.406656
107.458 127.5 3.91288 0.52122
107.458 142.5 2.90894 1.0414
107.458 157.5 2.80689 0.625357
107.458 172.5 1.87985 0.302486
107.458 187.5 2.37861 0.383242
107.458 202.5 2.72112 0.507026
107.458 217.5 4.23847 1.09313
107.458 232.5 4.1501 0.796071
107.458 247.5 4.2291 0.470273
107.458 262.5 4.7429 0.626788
107.458 277.5 4.43478 0.492518
107.458 292.5 4.15566 0.34413
107.458 307.5 3.28015 0.193785
107.458 322.5 2.28982 0.136502
107.458 337.5 1.91308 0.13597
107.458 352.5 1.78325 0.275106
95.7392 7.5 1.93273 0.447311
95.7392 22.5 1.96609 0.170042
95.7392 37.5 2.97251 0.169051
95.7392 52.5 3.72572 0.261122
95.7392 67.5 4.49871 0.368409
95.7392 82.5 4.72715 0.455631
95.7392 97.5 5.25788 0.427695
95.7392 112.5 4.61853 0.307307
95.7392 127.5 3.95836 0.316643
95.7392 142.5 3.51517 0.590487
95.7392 157.5 0.879892 3.96686
95.7392 172.5 2.55592 1.95583
95.7392 187.5 6.31787 4.16975
95.7392 202.5 1.8751 2.75353
95.7392 217.5 3.98069 0.830711
95.7392 232.5 4.2134 0.344105
95.7392 247.5 4.89382 0.345244
95.7392 262.5 5.9045 0.452533
95.7392 277.5 6.03677 0.662922
95.7392 292.5 4.66824 0.427397
95.7392 307.5 3.69971 0.237074
95.7392 322.5 2.43828 0.13098
95.7392 337.5 2.0203 0.143124
95.7392 352.5 1.86771 0.470904
84.2608 7.5 1.90447 0.421472
84.2608 22.5 1.93178 0.218353
84.2608 37.5 2.75304 0.174973
84.2608 52.5 3.60964 0.231472
84.2608 67.5 4.54433 0.456274
84.2608 82.5 4.1491 0.412638
84.2608 97.5 4.82127 0.379264
84.2608 112.5 5.00525 0.310192
84.2608 127.5 4.46115 0.272934
84.2608 142.5 3.3274 0.304494
84.2608 157.5 2.6264 2.56852
84.2608 172.5 0 0
84.2608 187.5 0 0
84.2608 202.5 11.9127 20.2479
84.2608 217.5 4.19624 0.490472
84.2608 232.5 4.03349 0.299736
84.2608 247.5 5.03165 0.299851
84.2608 262.5 4.8414 0.366371
84.2608 277.5 4.92816 0.476665
84.2608 292.5 4.58 0.433758
84.2608 307.5 3.59237 0.247663
84.2608 322.5 2.74006 0.166766
84.2608 337.5 2.14283 0.255465
84.2608 352.5 1.92774 0.38897
72.5424 7.5 2.01201 0.973265
72.5424 22.5 1.98556 0.34137
72.5424 37.5 2.43307 0.155211
72.5424 52.5 2.92213 0.203763
72.5424 67.5 3.63467 0.356622
72.5424 82.5 4.10988 0.350285
72.5424 97.5 4.68736 0.355341
72.5424 112.5 4.53566 0.273209
72.5424 127.5 3.87532 0.240469
72.5424 142.5 3.54869 0.298192
72.5424 157.5 0 0
72.5424 172.5 0 0
72.5424 187.5 0 0
72.5424 202.5 1.49651 2.42643
72.5424 217.5 4.16264 0.339259
72.5424 232.5 3.87725 0.247282
72.5424 247.5 4.10866 0.268145
72.5424 262.5 4.60065 0.343928
72.5424 277.5 4.80726 0.40926
72.5424 292.5 3.54478 0.369275
72.5424 307.5 2.94904 0.211497
72.5424 322.5 2.45046 0.166421
72.5424 337.5 2.00025 0.347898
72.5424 352.5 2.04382 0.946891
60 7.5 1.56633 1.19984
60 22.5 1.63061 0.315785
60 37.5 1.82266 0.141594
60 52.5 2.34273 0.188886
60 67.5 2.95763 0.310238
60 82.5 3.31392 0.29625
60 97.5 2.99821 0.308251
60 112.5 3.10529 0.206021
60 127.5 3.166 0.190878
60 142.5 2.93341 0.268382
60 157.5 0 0
60 172.5 0 0
60 187.5 0 0
60 202.5 4.50483 11.0815
60 217.5 3.53057 0.30994
60 232.5 2.87332 0.202725
60 247.5 3.19484 0.237208
60 262.5 3.69481 0.377516
60 277.5 3.30154 0.36695
60 292.5 2.73022 0.301696
60 307.5 2.50093 0.195054
60 322.5 1.87411 0.164043
60 337.5 1.49062 0.32967
60 352.5 1.62757 1.22475
45.573 7.5 0.944407 0.189608
45.573 22.5 0.973595 0.200912
45.573 37.5 1.13847 0.125009
45.573 52.5 1.36073 0.130363
45.573 67.5 1.52099 0.202237
45.573 82.5 1.85021 0.191735
45.573 97.5 2.15634 0.299458
45.573 112.5 2.44302 0.229651
45.573 127.5 2.03224 0.184965
45.573 142.5 2.14613 0.2614
45.573 157.5 0 0
45.573 172.5 0 0
45.573 187.5 0 0
45.573 202.5 6.79903 11.6376
45.573 217.5 2.62661 0.460089
45.573 232.5 2.34909 0.208997
45.573 247.5 2.19753 0.228813
45.573 262.5 2.71512 0.40388
45.573 277.5 2.03103 0.250854
45.573 292.5 1.93644 0.19898
45.573 307.5 1.53064 0.134939
45.573 322.5 1.10939 0.1183
45.573 337.5 1.00059 0.155434
45.573 352.5 0.923983 0.191768
25.8419 7.5 0.44795 0.0408812
25.8419 22.5 0.511552 0.0457762
25.8419 37.5 0.55806 0.0468535
25.8419 52.5 0.565143 0.05275
25.8419 67.5 0.622368 0.0561105
25.8419 82.5 0.691958 0.0988886
25.8419 97.5 0.811645 0.170852
25.8419 112.5 1.057 0.207176
25.8419 127.5 0.958742 0.158675
25.8419 142.5 0.865719 0.151955
25.8419 157.5 0.805101 0.151964
25.8419 172.5 0.784551 0.152815
25.8419 187.5 1.13339 0.169932
25.8419 202.5 0.915518 0.125474
25.8419 217.5 0.906903 0.168224
25.8419 232.5 0.929509 0.19293
25.8419 247.5 0.926182 0.227763
25.8419 262.5 0.910143 0.191438
25.8419 277.5 0.633025 0.079409
25.8419 292.5 0.614782 0.0589921
25.8419 307.5 0.510934 0.0468041
25.8419 322.5 0.458392 0.0383396
25.8419 337.5 0.439461 0.0374042
25.8419 352.5 0.499061 0.0455981