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Measurement E170M53

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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 : 0.85 GeV2
W : 1.3125 GeV
ε : 0.716001

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 0.366887 0.0835655
154.158 22.5 0.358165 0.0852665
154.158 37.5 0.384143 0.0893054
154.158 52.5 0.548694 0.107998
154.158 67.5 0.520504 0.0952413
154.158 82.5 0.649012 0.130327
154.158 97.5 0.671589 0.133011
154.158 112.5 0.780503 0.165825
154.158 127.5 0.648054 0.131289
154.158 142.5 0.536677 0.111829
154.158 157.5 0.513987 0.107493
154.158 172.5 0.54326 0.10948
154.158 187.5 0.609667 0.125921
154.158 202.5 0.583041 0.113625
154.158 217.5 0.571507 0.121632
154.158 232.5 0.516254 0.0975543
154.158 247.5 0.860253 0.171101
154.158 262.5 0.602062 0.121483
154.158 277.5 0.584438 0.118734
154.158 292.5 0.665602 0.127402
154.158 307.5 0.432395 0.091451
154.158 322.5 0.449946 0.0890243
154.158 337.5 0.325695 0.0671982
154.158 352.5 0.362255 0.0805392
134.427 7.5 0.919722 0.175943
134.427 22.5 0.842182 0.145103
134.427 37.5 1.19507 0.229815
134.427 52.5 1.36284 0.242931
134.427 67.5 1.6509 0.267868
134.427 82.5 1.63092 0.261759
134.427 97.5 1.71782 0.265156
134.427 112.5 1.76754 0.259014
134.427 127.5 1.94091 0.325241
134.427 142.5 1.31204 0.187655
134.427 157.5 1.07676 0.153196
134.427 172.5 1.15445 0.160434
134.427 187.5 1.17283 0.171588
134.427 202.5 1.08773 0.159646
134.427 217.5 1.25856 0.199089
134.427 232.5 1.46245 0.276346
134.427 247.5 1.70897 0.26632
134.427 262.5 1.91728 0.286162
134.427 277.5 2.18005 0.358545
134.427 292.5 1.74354 0.28939
134.427 307.5 1.47257 0.263885
134.427 322.5 1.20196 0.191595
134.427 337.5 1.02777 0.176812
134.427 352.5 0.793836 0.145586
120 7.5 1.0246 0.192698
120 22.5 1.28791 0.168445
120 37.5 1.88398 0.274797
120 52.5 2.29547 0.298358
120 67.5 3.0174 0.421665
120 82.5 3.85773 0.463291
120 97.5 3.09566 0.42988
120 112.5 2.51063 0.378807
120 127.5 3.09533 0.44924
120 142.5 2.35966 0.342553
120 157.5 1.85479 0.239561
120 172.5 1.52797 0.180597
120 187.5 1.74627 0.20527
120 202.5 1.85198 0.227802
120 217.5 2.32828 0.315098
120 232.5 2.83609 0.4623
120 247.5 3.37363 0.470417
120 262.5 2.91471 0.413639
120 277.5 3.37292 0.439257
120 292.5 3.27283 0.420721
120 307.5 2.42892 0.315287
120 322.5 1.83929 0.265352
120 337.5 1.36594 0.180623
120 352.5 1.32169 0.270574
107.458 7.5 1.67461 0.433849
107.458 22.5 1.91678 0.178994
107.458 37.5 2.3903 0.226108
107.458 52.5 2.73021 0.301469
107.458 67.5 4.26047 0.431593
107.458 82.5 3.94368 0.470594
107.458 97.5 4.10313 0.471016
107.458 112.5 4.04481 0.455629
107.458 127.5 3.08295 0.541358
107.458 142.5 2.66278 0.428127
107.458 157.5 2.43234 0.33251
107.458 172.5 1.95363 0.248034
107.458 187.5 1.84117 0.200479
107.458 202.5 2.40355 0.318649
107.458 217.5 2.82624 0.51034
107.458 232.5 3.29398 0.520541
107.458 247.5 4.61256 0.563776
107.458 262.5 4.8675 0.53929
107.458 277.5 4.13196 0.402683
107.458 292.5 3.99728 0.393454
107.458 307.5 3.00118 0.292003
107.458 322.5 2.50489 0.223454
107.458 337.5 1.75384 0.205166
107.458 352.5 1.72213 0.403117
95.7392 7.5 2.15806 0.359649
95.7392 22.5 2.18735 0.204406
95.7392 37.5 2.73573 0.213376
95.7392 52.5 3.20635 0.276192
95.7392 67.5 4.32503 0.408852
95.7392 82.5 4.81265 0.564989
95.7392 97.5 4.69347 0.470547
95.7392 112.5 4.04946 0.412338
95.7392 127.5 4.88148 0.611337
95.7392 142.5 3.5859 0.701998
95.7392 157.5 2.27481 0.449077
95.7392 172.5 2.20229 0.351098
95.7392 187.5 2.65139 0.390804
95.7392 202.5 3.36259 0.489377
95.7392 217.5 3.5067 0.77162
95.7392 232.5 5.01907 0.716681
95.7392 247.5 5.17904 0.758337
95.7392 262.5 4.55905 0.528158
95.7392 277.5 5.13728 0.487739
95.7392 292.5 3.96695 0.372057
95.7392 307.5 3.39896 0.264582
95.7392 322.5 3.014 0.228047
95.7392 337.5 2.20521 0.215804
95.7392 352.5 2.07668 0.311455
84.2608 7.5 2.25868 0.505909
84.2608 22.5 2.09487 0.254623
84.2608 37.5 2.35488 0.186736
84.2608 52.5 3.80769 0.265367
84.2608 67.5 4.07433 0.460264
84.2608 82.5 4.76832 0.521788
84.2608 97.5 4.92132 0.462158
84.2608 112.5 4.19641 0.456161
84.2608 127.5 4.10976 0.509511
84.2608 142.5 4.0486 0.642657
84.2608 157.5 3.96554 0.855393
84.2608 172.5 1.41381 0.788165
84.2608 187.5 3.36713 0.876944
84.2608 202.5 3.15377 0.792427
84.2608 217.5 5.41582 1.11756
84.2608 232.5 5.22802 0.602663
84.2608 247.5 5.57472 0.582607
84.2608 262.5 4.90266 0.500903
84.2608 277.5 5.12372 0.468754
84.2608 292.5 4.34717 0.418407
84.2608 307.5 3.55055 0.275006
84.2608 322.5 2.93713 0.231796
84.2608 337.5 2.1438 0.252898
84.2608 352.5 2.24507 0.43958
72.5424 7.5 2.26091 0.969719
72.5424 22.5 1.90645 0.325689
72.5424 37.5 2.66918 0.210752
72.5424 52.5 3.32234 0.259618
72.5424 67.5 4.15755 0.384542
72.5424 82.5 3.96041 0.410724
72.5424 97.5 4.56402 0.458701
72.5424 112.5 4.32091 0.414354
72.5424 127.5 3.79502 0.378949
72.5424 142.5 2.53314 0.574875
72.5424 157.5 4.25541 1.65306
72.5424 172.5 3.31904 1.5884
72.5424 187.5 3.49 1.29376
72.5424 202.5 3.55612 1.17959
72.5424 217.5 5.11481 0.92837
72.5424 232.5 4.38183 0.507311
72.5424 247.5 5.03222 0.447104
72.5424 262.5 5.28705 0.455724
72.5424 277.5 4.82094 0.456121
72.5424 292.5 3.93093 0.31536
72.5424 307.5 3.20663 0.245803
72.5424 322.5 2.48784 0.190796
72.5424 337.5 2.17074 0.35522
72.5424 352.5 2.31737 1.13782
60 7.5 1.60359 0.66497
60 22.5 1.58155 0.314866
60 37.5 1.83989 0.172989
60 52.5 2.12146 0.198713
60 67.5 2.83564 0.290426
60 82.5 2.97523 0.328309
60 97.5 3.20726 0.365118
60 112.5 3.00946 0.333119
60 127.5 2.77559 0.287367
60 142.5 2.97548 0.474447
60 157.5 3.13057 1.74948
60 172.5 4.44675 2.4622
60 187.5 0.792103 1.16903
60 202.5 2.46373 2.73159
60 217.5 3.44556 0.56321
60 232.5 3.42263 0.422389
60 247.5 3.49777 0.378586
60 262.5 3.62934 0.442428
60 277.5 3.80421 0.474564
60 292.5 2.78578 0.285648
60 307.5 2.33685 0.222301
60 322.5 1.79717 0.151123
60 337.5 1.47961 0.300049
60 352.5 1.49067 0.602398
45.573 7.5 0.749937 0.158503
45.573 22.5 0.966191 0.132087
45.573 37.5 1.28352 0.119881
45.573 52.5 1.39035 0.14041
45.573 67.5 1.66084 0.201786
45.573 82.5 2.06446 0.266109
45.573 97.5 2.36707 0.284116
45.573 112.5 2.15926 0.311472
45.573 127.5 1.91853 0.286241
45.573 142.5 1.70443 0.387167
45.573 157.5 2.31017 0.706955
45.573 172.5 0.807157 0.458074
45.573 187.5 1.54133 0.41182
45.573 202.5 2.10172 0.656032
45.573 217.5 2.28577 0.463855
45.573 232.5 2.72585 0.39398
45.573 247.5 2.6141 0.330648
45.573 262.5 2.51797 0.279898
45.573 277.5 2.07036 0.320716
45.573 292.5 1.85071 0.237811
45.573 307.5 1.29932 0.144526
45.573 322.5 1.12939 0.115176
45.573 337.5 1.04809 0.145731
45.573 352.5 0.943981 0.129246
25.8419 7.5 0.459491 0.0497565
25.8419 22.5 0.417874 0.0452272
25.8419 37.5 0.470246 0.0597878
25.8419 52.5 0.506448 0.0659824
25.8419 67.5 0.534934 0.0894521
25.8419 82.5 0.771013 0.111629
25.8419 97.5 0.740493 0.138784
25.8419 112.5 0.835086 0.123143
25.8419 127.5 0.820404 0.129789
25.8419 142.5 0.842334 0.119553
25.8419 157.5 0.898344 0.140187
25.8419 172.5 0.836375 0.113781
25.8419 187.5 0.981001 0.129153
25.8419 202.5 0.887441 0.153219
25.8419 217.5 0.9329 0.140693
25.8419 232.5 0.816119 0.119778
25.8419 247.5 0.796458 0.158362
25.8419 262.5 0.771744 0.116396
25.8419 277.5 0.643706 0.10239
25.8419 292.5 0.671183 0.0964392
25.8419 307.5 0.484316 0.0648159
25.8419 322.5 0.45739 0.0512617
25.8419 337.5 0.384914 0.0424785
25.8419 352.5 0.347095 0.0434771