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Measurement E170M72

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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 : 0.95 GeV2
W : 1.3875 GeV
ε : 0.626365

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 0.100445 0.0343158
154.158 22.5 0.0876273 0.0312804
154.158 37.5 0.130804 0.0418214
154.158 52.5 0.139367 0.0457239
154.158 67.5 0.178166 0.0572807
154.158 82.5 0.226307 0.0690183
154.158 97.5 0.229747 0.0749353
154.158 112.5 0.230459 0.0832687
154.158 127.5 0.301519 0.0827065
154.158 142.5 0.271984 0.0872301
154.158 157.5 0.332231 0.0883892
154.158 172.5 0.291592 0.0865045
154.158 187.5 0.273013 0.0758588
154.158 202.5 0.308177 0.0804647
154.158 217.5 0.285464 0.0958606
154.158 232.5 0.200637 0.0603716
154.158 247.5 0.255858 0.0886187
154.158 262.5 0.235864 0.077704
154.158 277.5 0.268407 0.0814283
154.158 292.5 0.143007 0.0479164
154.158 307.5 0.122601 0.049375
154.158 322.5 0.122367 0.0446092
154.158 337.5 0.0969394 0.0330037
154.158 352.5 0.123261 0.0379558
134.427 7.5 0.43459 0.116442
134.427 22.5 0.406482 0.104994
134.427 37.5 0.421876 0.10777
134.427 52.5 0.550046 0.147087
134.427 67.5 0.732465 0.18151
134.427 82.5 0.727871 0.199915
134.427 97.5 1.03411 0.246412
134.427 112.5 0.814836 0.196724
134.427 127.5 0.781905 0.17994
134.427 142.5 0.920497 0.239064
134.427 157.5 0.917927 0.199827
134.427 172.5 0.72787 0.147335
134.427 187.5 0.730418 0.160557
134.427 202.5 0.839782 0.18271
134.427 217.5 0.730411 0.171528
134.427 232.5 0.655113 0.159923
134.427 247.5 1.02558 0.262254
134.427 262.5 1.11476 0.302348
134.427 277.5 0.788912 0.220546
134.427 292.5 0.560806 0.155249
134.427 307.5 0.616414 0.156932
134.427 322.5 0.510082 0.128381
134.427 337.5 0.324899 0.090949
134.427 352.5 0.402693 0.113966
120 7.5 0.792307 0.202499
120 22.5 0.72696 0.16909
120 37.5 0.827836 0.201286
120 52.5 0.932126 0.212299
120 67.5 1.65968 0.312445
120 82.5 1.18673 0.25376
120 97.5 1.40664 0.289882
120 112.5 1.35449 0.359921
120 127.5 1.14591 0.275395
120 142.5 0.90305 0.286719
120 157.5 1.38369 0.386588
120 172.5 1.20529 0.686847
120 187.5 1.55743 0.473872
120 202.5 0.962345 0.235957
120 217.5 1.34366 0.356188
120 232.5 1.47908 0.30152
120 247.5 1.46108 0.320795
120 262.5 1.45585 0.299712
120 277.5 1.32786 0.272387
120 292.5 1.2829 0.29852
120 307.5 0.922383 0.215705
120 322.5 0.796003 0.189223
120 337.5 0.809172 0.172236
120 352.5 0.748458 0.241525
107.458 7.5 1.0463 0.32225
107.458 22.5 0.901341 0.167261
107.458 37.5 1.13799 0.24215
107.458 52.5 1.41661 0.268469
107.458 67.5 1.59611 0.282317
107.458 82.5 1.82624 0.339548
107.458 97.5 1.51514 0.246152
107.458 112.5 2.36063 0.389561
107.458 127.5 1.68817 0.251034
107.458 142.5 1.48549 0.342638
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 1.98618 0.432795
107.458 232.5 2.16929 0.354799
107.458 247.5 1.83598 0.325967
107.458 262.5 2.30804 0.342274
107.458 277.5 2.18325 0.319536
107.458 292.5 1.9358 0.317353
107.458 307.5 1.69498 0.309528
107.458 322.5 1.19643 0.18723
107.458 337.5 0.836343 0.140269
107.458 352.5 0.775397 0.177279
95.7392 7.5 1.30795 0.282586
95.7392 22.5 1.08012 0.185597
95.7392 37.5 1.30179 0.20141
95.7392 52.5 1.67892 0.275811
95.7392 67.5 1.64461 0.254813
95.7392 82.5 1.9988 0.25581
95.7392 97.5 2.43999 0.295183
95.7392 112.5 2.10011 0.275786
95.7392 127.5 2.1149 0.22745
95.7392 142.5 1.93134 0.370823
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 2.15689 0.37593
95.7392 232.5 2.13437 0.255956
95.7392 247.5 2.54561 0.30965
95.7392 262.5 2.52923 0.317321
95.7392 277.5 2.01864 0.258979
95.7392 292.5 2.19845 0.281355
95.7392 307.5 1.76469 0.25271
95.7392 322.5 1.28523 0.176732
95.7392 337.5 1.03916 0.130768
95.7392 352.5 1.14834 0.187592
84.2608 7.5 1.60389 0.273362
84.2608 22.5 1.22562 0.137054
84.2608 37.5 1.24349 0.175669
84.2608 52.5 1.77369 0.251517
84.2608 67.5 2.35088 0.295023
84.2608 82.5 1.93598 0.234236
84.2608 97.5 2.25563 0.201874
84.2608 112.5 2.18599 0.207094
84.2608 127.5 2.05661 0.184722
84.2608 142.5 1.65188 0.460989
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 2.55422 1.10355
84.2608 232.5 2.16875 0.203214
84.2608 247.5 1.97479 0.209015
84.2608 262.5 2.54914 0.292757
84.2608 277.5 2.37402 0.273878
84.2608 292.5 2.06845 0.293977
84.2608 307.5 1.66992 0.226106
84.2608 322.5 1.25633 0.137744
84.2608 337.5 1.30839 0.1301
84.2608 352.5 1.21235 0.200125
72.5424 7.5 1.68099 0.25116
72.5424 22.5 0.91979 0.118485
72.5424 37.5 1.23806 0.146508
72.5424 52.5 1.3798 0.195216
72.5424 67.5 1.51711 0.244194
72.5424 82.5 1.92147 0.240683
72.5424 97.5 1.7749 0.176384
72.5424 112.5 1.83922 0.179057
72.5424 127.5 1.95343 0.174327
72.5424 142.5 2.19211 0.470052
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 2.29592 0.528709
72.5424 232.5 1.92163 0.178888
72.5424 247.5 1.68986 0.167137
72.5424 262.5 2.09272 0.222035
72.5424 277.5 2.12234 0.263607
72.5424 292.5 1.68489 0.275247
72.5424 307.5 1.40006 0.1711
72.5424 322.5 1.32245 0.134119
72.5424 337.5 1.02634 0.128283
72.5424 352.5 1.29867 0.268017
60 7.5 1.267 0.286848
60 22.5 0.889889 0.179135
60 37.5 0.988637 0.123491
60 52.5 1.23466 0.159762
60 67.5 1.30114 0.186519
60 82.5 1.27502 0.206428
60 97.5 1.2121 0.134727
60 112.5 1.17904 0.121919
60 127.5 1.39617 0.145946
60 142.5 1.81534 0.488673
60 157.5 0 0
60 172.5 0 0
60 187.5 0 0
60 202.5 0 0
60 217.5 1.51931 0.421254
60 232.5 1.34896 0.142708
60 247.5 1.35989 0.150036
60 262.5 1.35509 0.164542
60 277.5 1.35021 0.192723
60 292.5 1.18929 0.194928
60 307.5 1.08608 0.140082
60 322.5 1.11003 0.123685
60 337.5 0.856497 0.183661
60 352.5 1.41885 0.331884
45.573 7.5 0.896007 0.237983
45.573 22.5 0.703723 0.121864
45.573 37.5 0.554874 0.0860475
45.573 52.5 0.558183 0.108942
45.573 67.5 0.891784 0.19349
45.573 82.5 0.612835 0.12783
45.573 97.5 0.821933 0.125077
45.573 112.5 0.847238 0.107396
45.573 127.5 0.810938 0.107277
45.573 142.5 0.666345 0.20977
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 1.17301 0.345323
45.573 232.5 0.714146 0.0915847
45.573 247.5 0.808208 0.114848
45.573 262.5 0.827908 0.137276
45.573 277.5 1.19985 0.252638
45.573 292.5 0.924963 0.194287
45.573 307.5 0.743592 0.116787
45.573 322.5 0.556908 0.0777142
45.573 337.5 0.55121 0.101354
45.573 352.5 0.894918 0.170563
25.8419 7.5 0.268358 0.0801213
25.8419 22.5 0.21341 0.0441015
25.8419 37.5 0.285525 0.0502573
25.8419 52.5 0.258788 0.058674
25.8419 67.5 0.318468 0.0694386
25.8419 82.5 0.336596 0.0871841
25.8419 97.5 0.529969 0.0865775
25.8419 112.5 0.401778 0.0820909
25.8419 127.5 0.299627 0.057564
25.8419 142.5 0.439316 0.110419
25.8419 157.5 0.576957 0.153602
25.8419 172.5 0.37385 0.13172
25.8419 187.5 0.31018 0.133862
25.8419 202.5 0.468679 0.170702
25.8419 217.5 0.410155 0.118318
25.8419 232.5 0.409365 0.0998764
25.8419 247.5 0.463473 0.093418
25.8419 262.5 0.319131 0.0654062
25.8419 277.5 0.346088 0.0664945
25.8419 292.5 0.33791 0.0741762
25.8419 307.5 0.350559 0.0797005
25.8419 322.5 0.198253 0.0424319
25.8419 337.5 0.322548 0.0608096
25.8419 352.5 0.184653 0.0586841