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Measurement E170M62

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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 : 1.3625 GeV
ε : 0.795225

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 0.22678 0.0327457
154.158 22.5 0.25504 0.0338156
154.158 37.5 0.292157 0.0403004
154.158 52.5 0.357287 0.044963
154.158 67.5 0.412887 0.0558696
154.158 82.5 0.457312 0.0624276
154.158 97.5 0.50424 0.0679339
154.158 112.5 0.615232 0.074679
154.158 127.5 0.557043 0.074015
154.158 142.5 0.438112 0.0575441
154.158 157.5 0.459236 0.0580635
154.158 172.5 0.525941 0.0669638
154.158 187.5 0.527285 0.0583982
154.158 202.5 0.470739 0.0569073
154.158 217.5 0.50749 0.0679146
154.158 232.5 0.489045 0.0643379
154.158 247.5 0.542318 0.0692695
154.158 262.5 0.491856 0.0678254
154.158 277.5 0.459821 0.0582711
154.158 292.5 0.365534 0.0521095
154.158 307.5 0.347102 0.0480014
154.158 322.5 0.258298 0.0379865
154.158 337.5 0.236339 0.0348077
154.158 352.5 0.183117 0.028788
134.427 7.5 0.562481 0.0549274
134.427 22.5 0.702475 0.0668363
134.427 37.5 0.970578 0.0958842
134.427 52.5 1.23185 0.12021
134.427 67.5 1.31523 0.147452
134.427 82.5 1.588 0.161573
134.427 97.5 1.76389 0.264975
134.427 112.5 1.61758 0.23521
134.427 127.5 1.61849 0.222702
134.427 142.5 1.27541 0.176734
134.427 157.5 1.17987 0.128183
134.427 172.5 1.0681 0.0860731
134.427 187.5 1.15505 0.10024
134.427 202.5 1.21237 0.115353
134.427 217.5 1.45576 0.155047
134.427 232.5 1.77164 0.248917
134.427 247.5 1.50175 0.221476
134.427 262.5 1.80103 0.236486
134.427 277.5 1.58373 0.194101
134.427 292.5 1.46236 0.155011
134.427 307.5 1.06335 0.0962947
134.427 322.5 0.993504 0.0803893
134.427 337.5 0.745036 0.0655554
134.427 352.5 0.645983 0.0646365
120 7.5 1.0514 0.0861256
120 22.5 1.22312 0.0865789
120 37.5 1.52417 0.105288
120 52.5 2.14759 0.150112
120 67.5 2.40847 0.282863
120 82.5 3.20175 0.502336
120 97.5 2.61183 0.636027
120 112.5 2.64735 0.512265
120 127.5 4.81485 2.50313
120 142.5 6.59331 6.38432
120 157.5 1.84303 0.391433
120 172.5 1.6856 0.196194
120 187.5 1.43707 0.191766
120 202.5 2.02164 0.343329
120 217.5 3.92018 1.65321
120 232.5 5.82013 3.98588
120 247.5 2.85053 0.597891
120 262.5 3.20493 0.603584
120 277.5 2.77674 0.346941
120 292.5 2.82279 0.280204
120 307.5 2.05284 0.156037
120 322.5 1.64326 0.108483
120 337.5 1.25481 0.0953411
120 352.5 1.06083 0.0828572
107.458 7.5 1.38498 0.138978
107.458 22.5 1.62765 0.125826
107.458 37.5 1.98825 0.135038
107.458 52.5 2.83011 0.193519
107.458 67.5 3.40416 0.485882
107.458 82.5 3.54501 0.39293
107.458 97.5 4.14513 0.340899
107.458 112.5 3.46201 0.279674
107.458 127.5 2.9079 0.252243
107.458 142.5 3.15069 0.474455
107.458 157.5 0 0
107.458 172.5 0 0
107.458 187.5 3.84319 4.77688
107.458 202.5 0 0
107.458 217.5 3.55664 1.36343
107.458 232.5 3.85732 0.340955
107.458 247.5 3.85457 0.293042
107.458 262.5 4.15142 0.33462
107.458 277.5 3.78797 0.464253
107.458 292.5 4.14988 0.506081
107.458 307.5 2.92199 0.190811
107.458 322.5 2.20398 0.132191
107.458 337.5 1.60216 0.104232
107.458 352.5 1.15459 0.13491
95.7392 7.5 1.62642 0.238461
95.7392 22.5 1.85303 0.15487
95.7392 37.5 2.43102 0.209207
95.7392 52.5 3.45814 0.325802
95.7392 67.5 3.81753 0.63352
95.7392 82.5 4.33204 0.393579
95.7392 97.5 4.45052 0.300673
95.7392 112.5 4.39612 0.274309
95.7392 127.5 3.68363 0.230655
95.7392 142.5 3.64377 0.300992
95.7392 157.5 0 0
95.7392 172.5 0 0
95.7392 187.5 0 0
95.7392 202.5 7.04571 5.91652
95.7392 217.5 3.94181 0.33313
95.7392 232.5 3.66164 0.242443
95.7392 247.5 4.4021 0.23682
95.7392 262.5 4.71159 0.279146
95.7392 277.5 4.61529 0.466694
95.7392 292.5 3.91842 0.455165
95.7392 307.5 3.05134 0.268785
95.7392 322.5 2.43973 0.154961
95.7392 337.5 1.73313 0.111569
95.7392 352.5 1.63614 0.225834
84.2608 7.5 1.71546 0.21331
84.2608 22.5 1.75084 0.157668
84.2608 37.5 2.44102 0.223602
84.2608 52.5 3.24368 0.380721
84.2608 67.5 3.60691 0.371279
84.2608 82.5 3.93472 0.312404
84.2608 97.5 4.58073 0.287686
84.2608 112.5 4.39188 0.205131
84.2608 127.5 3.54389 0.191485
84.2608 142.5 3.3174 0.208649
84.2608 157.5 0 0
84.2608 172.5 0 0
84.2608 187.5 0 0
84.2608 202.5 4.53632 14.2527
84.2608 217.5 3.3911 0.219995
84.2608 232.5 3.90952 0.207278
84.2608 247.5 4.19696 0.19849
84.2608 262.5 4.76802 0.32208
84.2608 277.5 4.4432 0.344407
84.2608 292.5 4.00338 0.447536
84.2608 307.5 3.49241 0.270411
84.2608 322.5 2.5378 0.144246
84.2608 337.5 1.6298 0.134632
84.2608 352.5 1.76701 0.226408
72.5424 7.5 1.58808 0.395359
72.5424 22.5 1.63544 0.170022
72.5424 37.5 2.04312 0.206438
72.5424 52.5 2.83136 0.336788
72.5424 67.5 3.56297 0.467777
72.5424 82.5 3.82278 0.320173
72.5424 97.5 3.7881 0.275071
72.5424 112.5 3.57289 0.183825
72.5424 127.5 3.26587 0.176923
72.5424 142.5 2.74022 0.21714
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 3.23675 0.221269
72.5424 232.5 3.57832 0.196687
72.5424 247.5 3.82589 0.222461
72.5424 262.5 3.43674 0.273603
72.5424 277.5 3.6174 0.29842
72.5424 292.5 3.17608 0.359871
72.5424 307.5 2.83633 0.277391
72.5424 322.5 2.17275 0.160602
72.5424 337.5 1.71044 0.219663
72.5424 352.5 1.48566 0.320702
60 7.5 1.47998 0.442515
60 22.5 1.35045 0.205297
60 37.5 1.54328 0.170523
60 52.5 1.86435 0.240681
60 67.5 2.36244 0.27131
60 82.5 2.53337 0.23316
60 97.5 3.21384 0.33954
60 112.5 2.78727 0.195184
60 127.5 2.3888 0.156285
60 142.5 2.08989 0.202266
60 157.5 0 0
60 172.5 0 0
60 187.5 0 0
60 202.5 0 0
60 217.5 2.35939 0.23667
60 232.5 2.59147 0.175927
60 247.5 2.84786 0.175688
60 262.5 2.65876 0.278583
60 277.5 2.68065 0.240953
60 292.5 2.6431 0.254797
60 307.5 1.82916 0.174661
60 322.5 1.55787 0.115764
60 337.5 1.29225 0.188587
60 352.5 1.34754 0.487623
45.573 7.5 1.0902 0.157187
45.573 22.5 0.918413 0.12463
45.573 37.5 0.979986 0.0910476
45.573 52.5 1.4584 0.174656
45.573 67.5 1.35775 0.167452
45.573 82.5 1.53848 0.164129
45.573 97.5 1.78853 0.21661
45.573 112.5 1.74724 0.149255
45.573 127.5 1.60351 0.123359
45.573 142.5 1.57725 0.196107
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 1.78861 0.221667
45.573 232.5 1.65769 0.130032
45.573 247.5 1.85766 0.192727
45.573 262.5 1.8302 0.236398
45.573 277.5 1.73318 0.18942
45.573 292.5 1.34151 0.168903
45.573 307.5 1.19054 0.163853
45.573 322.5 1.02082 0.108776
45.573 337.5 0.960478 0.141706
45.573 352.5 1.09339 0.165257
25.8419 7.5 0.536982 0.0563552
25.8419 22.5 0.465704 0.0429172
25.8419 37.5 0.475971 0.0409789
25.8419 52.5 0.549489 0.0483839
25.8419 67.5 0.625793 0.068362
25.8419 82.5 0.599995 0.0690983
25.8419 97.5 0.748071 0.0933757
25.8419 112.5 0.624273 0.129308
25.8419 127.5 0.833577 0.111593
25.8419 142.5 0.724787 0.152053
25.8419 157.5 0.976183 0.39052
25.8419 172.5 1.07606 0.338454
25.8419 187.5 1.18906 0.330684
25.8419 202.5 0.784436 0.2711
25.8419 217.5 0.773317 0.177482
25.8419 232.5 0.72644 0.101171
25.8419 247.5 0.674844 0.130687
25.8419 262.5 0.838131 0.119448
25.8419 277.5 0.809956 0.088716
25.8419 292.5 0.625415 0.0844363
25.8419 307.5 0.520255 0.0516974
25.8419 322.5 0.516934 0.0428994
25.8419 337.5 0.474778 0.0434049
25.8419 352.5 0.470995 0.0472981