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Measurement E170M152

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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 : 0.55 GeV2
W : 1.7375 GeV
ε : 0.455988

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 0.243824 0.0825467
154.158 22.5 0.229546 0.0838021
154.158 37.5 0.224866 0.075033
154.158 52.5 0.232765 0.0771118
154.158 67.5 0.233321 0.0730364
154.158 82.5 0.230154 0.0827558
154.158 97.5 0.175362 0.052908
154.158 112.5 0.104517 0.0553195
154.158 127.5 0.917269 1.14835
154.158 142.5 0 0
154.158 157.5 0.954214 0.997635
154.158 172.5 0 0
154.158 187.5 0 0
154.158 202.5 0.295876 0.430411
154.158 217.5 0.659135 1.15039
154.158 232.5 0 0
154.158 247.5 0.157636 0.0719816
154.158 262.5 0.298571 0.115017
154.158 277.5 0.208138 0.0674163
154.158 292.5 0.208611 0.0674296
154.158 307.5 0.264383 0.0883431
154.158 322.5 0.20314 0.070084
154.158 337.5 0.25362 0.0819142
154.158 352.5 0.242136 0.0890708
134.427 7.5 0.269001 0.0865042
134.427 22.5 0.249004 0.082479
134.427 37.5 0.252263 0.077756
134.427 52.5 0.298256 0.111262
134.427 67.5 0.412399 0.128192
134.427 82.5 0.216123 0.0638032
134.427 97.5 0.230166 0.0626103
134.427 112.5 0.205696 0.0574912
134.427 127.5 0.287253 0.98058
134.427 142.5 0 0
134.427 157.5 0 0
134.427 172.5 0 0
134.427 187.5 0 0
134.427 202.5 0 0
134.427 217.5 0 0
134.427 232.5 0.239348 0.104032
134.427 247.5 0.21797 0.0625606
134.427 262.5 0.26009 0.0772746
134.427 277.5 0.189722 0.0594948
134.427 292.5 0.204579 0.0766287
134.427 307.5 0.188404 0.0741325
134.427 322.5 0.247383 0.0785521
134.427 337.5 0.25143 0.0905028
134.427 352.5 0.22325 0.0779003
120 7.5 0.284628 0.0966235
120 22.5 0.277198 0.0888893
120 37.5 0.302714 0.104988
120 52.5 0.332193 0.101918
120 67.5 0.354613 0.0931234
120 82.5 0.372162 0.0984655
120 97.5 0.37934 0.0961808
120 112.5 0.355092 0.0934301
120 127.5 0.45517 0.232202
120 142.5 0.342915 3.25806
120 157.5 0 0
120 172.5 0 0
120 187.5 0 0
120 202.5 0 0
120 217.5 0.367937 0.416765
120 232.5 0.475353 0.169675
120 247.5 0.369072 0.098454
120 262.5 0.34356 0.0962046
120 277.5 0.357924 0.087724
120 292.5 0.278984 0.0865382
120 307.5 0.331183 0.100758
120 322.5 0.221355 0.0804215
120 337.5 0.237402 0.0738765
120 352.5 0.272928 0.0880416
107.458 7.5 0.340537 0.121808
107.458 22.5 0.290906 0.0825094
107.458 37.5 0.346002 0.109239
107.458 52.5 0.39228 0.102315
107.458 67.5 0.367164 0.0886679
107.458 82.5 0.397069 0.0758659
107.458 97.5 0.478722 0.108503
107.458 112.5 0.505242 0.120917
107.458 127.5 0.609594 0.194976
107.458 142.5 0.569307 0.112158
107.458 157.5 1.31315 0.779443
107.458 172.5 0.236002 0.247748
107.458 187.5 0 0
107.458 202.5 0.470833 0.295067
107.458 217.5 0.876719 0.146522
107.458 232.5 0.719513 0.15615
107.458 247.5 0.69956 0.150533
107.458 262.5 0.457813 0.108723
107.458 277.5 0.350163 0.0739799
107.458 292.5 0.386453 0.0926343
107.458 307.5 0.354007 0.0840296
107.458 322.5 0.470888 0.133547
107.458 337.5 0.294378 0.0946659
107.458 352.5 0.411071 0.128415
95.7392 7.5 0.697716 0.991433
95.7392 22.5 0.370369 0.0860325
95.7392 37.5 0.345751 0.0966425
95.7392 52.5 0.432521 0.0977302
95.7392 67.5 0.481569 0.0801549
95.7392 82.5 0.581769 0.0955475
95.7392 97.5 0.558937 0.093788
95.7392 112.5 0.755267 0.153116
95.7392 127.5 0.827236 0.138731
95.7392 142.5 0.797742 0.1014
95.7392 157.5 0.882063 0.223665
95.7392 172.5 1.10785 0.225895
95.7392 187.5 1.12084 0.256995
95.7392 202.5 1.05175 0.886416
95.7392 217.5 0.770469 0.097078
95.7392 232.5 0.838312 0.123465
95.7392 247.5 0.657145 0.141062
95.7392 262.5 0.620447 0.101922
95.7392 277.5 0.559719 0.0889586
95.7392 292.5 0.542865 0.105578
95.7392 307.5 0.405008 0.0864693
95.7392 322.5 0.381101 0.0967407
95.7392 337.5 0.485069 0.101302
95.7392 352.5 0.667941 1.28595
84.2608 7.5 0.768502 0.286076
84.2608 22.5 0.403046 0.0688568
84.2608 37.5 0.547836 0.103383
84.2608 52.5 0.584129 0.0956439
84.2608 67.5 0.579556 0.0674857
84.2608 82.5 0.828149 0.0835221
84.2608 97.5 0.842831 0.0878686
84.2608 112.5 0.871354 0.113486
84.2608 127.5 0.85219 0.0832487
84.2608 142.5 0.971956 0.0891989
84.2608 157.5 0.814534 0.199201
84.2608 172.5 0.820924 0.103942
84.2608 187.5 0.970521 0.117036
84.2608 202.5 1.09832 0.220944
84.2608 217.5 1.01426 0.0885541
84.2608 232.5 0.836566 0.0915445
84.2608 247.5 0.866575 0.123155
84.2608 262.5 0.845361 0.0978705
84.2608 277.5 0.726779 0.0714375
84.2608 292.5 0.664818 0.0840304
84.2608 307.5 0.524066 0.0723353
84.2608 322.5 0.524358 0.083208
84.2608 337.5 0.552816 0.0741629
84.2608 352.5 0.970564 0.35822
72.5424 7.5 0.607701 0.421022
72.5424 22.5 0.50288 0.0815237
72.5424 37.5 0.59928 0.0744307
72.5424 52.5 0.86543 0.0911537
72.5424 67.5 0.752209 0.0605249
72.5424 82.5 0.94495 0.078009
72.5424 97.5 0.974224 0.0943382
72.5424 112.5 1.02175 0.109277
72.5424 127.5 0.952724 0.0765589
72.5424 142.5 0.96534 0.0767087
72.5424 157.5 1.00873 0.18305
72.5424 172.5 0.705794 0.0996782
72.5424 187.5 0.805691 0.0876394
72.5424 202.5 0.719052 0.110357
72.5424 217.5 0.908109 0.0730505
72.5424 232.5 1.05286 0.0820003
72.5424 247.5 0.834636 0.10689
72.5424 262.5 0.966857 0.106382
72.5424 277.5 0.802261 0.0674651
72.5424 292.5 0.757019 0.0635937
72.5424 307.5 0.676556 0.0714767
72.5424 322.5 0.686478 0.0779019
72.5424 337.5 0.547844 0.0713145
72.5424 352.5 0.623424 1.76709
60 7.5 5.10192 4.68052
60 22.5 0.749744 0.211322
60 37.5 0.579362 0.0760127
60 52.5 0.75432 0.0679197
60 67.5 0.6911 0.0659879
60 82.5 0.748148 0.0635527
60 97.5 0.902661 0.101753
60 112.5 0.704971 0.0895381
60 127.5 0.906064 0.0724637
60 142.5 0.958658 0.072686
60 157.5 0.772482 0.129993
60 172.5 0.783698 0.115932
60 187.5 0.720729 0.0756407
60 202.5 0.788813 0.128308
60 217.5 0.819909 0.0650243
60 232.5 0.986347 0.0754027
60 247.5 0.802348 0.0986532
60 262.5 0.874211 0.0946594
60 277.5 0.774221 0.0706052
60 292.5 0.726224 0.0646468
60 307.5 0.678631 0.0956507
60 322.5 0.674084 0.0969053
60 337.5 1.14878 0.317499
60 352.5 0 0
45.573 7.5 0 0
45.573 22.5 0.805557 1.40686
45.573 37.5 1.07367 0.573843
45.573 52.5 0.678857 0.109011
45.573 67.5 0.70279 0.0817078
45.573 82.5 0.715496 0.0733627
45.573 97.5 0.784554 0.0949973
45.573 112.5 0.765011 0.0917347
45.573 127.5 0.859407 0.0815458
45.573 142.5 0.623067 0.0722581
45.573 157.5 0.7785 0.140082
45.573 172.5 0.653856 0.078865
45.573 187.5 0.543621 0.0604257
45.573 202.5 0.653365 0.105935
45.573 217.5 0.82865 0.0728374
45.573 232.5 0.790571 0.0875037
45.573 247.5 0.754755 0.093811
45.573 262.5 0.72402 0.0749747
45.573 277.5 0.688359 0.0680948
45.573 292.5 0.718919 0.0868875
45.573 307.5 0.530715 0.0946974
45.573 322.5 2.48237 1.06019
45.573 337.5 0 0
45.573 352.5 0 0
25.8419 7.5 4.98227 2.36003
25.8419 22.5 12.5126 7.87874
25.8419 37.5 3.36691 1.85178
25.8419 52.5 4.11719 1.95867
25.8419 67.5 0.632922 0.111067
25.8419 82.5 0.619946 0.085827
25.8419 97.5 0.610113 0.0834703
25.8419 112.5 0.545505 0.0596422
25.8419 127.5 0.543469 0.0509618
25.8419 142.5 0.645785 0.0533076
25.8419 157.5 0.508172 0.0942446
25.8419 172.5 0.526675 0.081321
25.8419 187.5 0.480848 0.0734643
25.8419 202.5 0.716172 0.134791
25.8419 217.5 0.622494 0.0601835
25.8419 232.5 0.607919 0.0533126
25.8419 247.5 0.630012 0.0786778
25.8419 262.5 0.61834 0.0785747
25.8419 277.5 0.675743 0.102326
25.8419 292.5 0.674852 0.121471
25.8419 307.5 3.06931 1.88391
25.8419 322.5 4.98744 3.58817
25.8419 337.5 7.78384 2.96804
25.8419 352.5 11.3717 5.74862