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Measurement E170M90

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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 : 1.4625 GeV
ε : 0.564197

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 0.100389 0.0427152
154.158 22.5 0.0968654 0.040849
154.158 37.5 0.0753848 0.0288027
154.158 52.5 0.102717 0.0384548
154.158 67.5 0.174315 0.0632269
154.158 82.5 0.108722 0.0411803
154.158 97.5 0.219982 0.0836572
154.158 112.5 0.230778 0.079741
154.158 127.5 0.224497 0.0748561
154.158 142.5 0.200447 0.0660182
154.158 157.5 0.278886 0.0856386
154.158 172.5 0.260259 0.0830161
154.158 187.5 0.293617 0.0906466
154.158 202.5 0.264155 0.0796374
154.158 217.5 0.231866 0.0793132
154.158 232.5 0.206978 0.0694165
154.158 247.5 0.199277 0.0779285
154.158 262.5 0.171649 0.0561509
154.158 277.5 0.144471 0.0466079
154.158 292.5 0.149798 0.0550815
154.158 307.5 0.0961647 0.0390013
154.158 322.5 0.0603537 0.0241064
154.158 337.5 0.102862 0.0358646
154.158 352.5 0.110203 0.0407913
134.427 7.5 0.412059 0.166463
134.427 22.5 0.351391 0.115541
134.427 37.5 0.35368 0.113785
134.427 52.5 0.409628 0.104869
134.427 67.5 0.568159 0.197229
134.427 82.5 0.771342 0.224436
134.427 97.5 0.821317 0.241071
134.427 112.5 0.795711 0.250449
134.427 127.5 0.98139 0.270239
134.427 142.5 0.800061 0.326863
134.427 157.5 1.21162 0.468148
134.427 172.5 1.30697 1.37633
134.427 187.5 1.86905 1.6898
134.427 202.5 1.42921 0.838198
134.427 217.5 0.869495 0.255216
134.427 232.5 0.936409 0.324503
134.427 247.5 0.770059 0.239328
134.427 262.5 0.914755 0.258313
134.427 277.5 0.485759 0.160444
134.427 292.5 0.608943 0.186206
134.427 307.5 0.444336 0.149258
134.427 322.5 0.376169 0.12608
134.427 337.5 0.393699 0.123383
134.427 352.5 0.343243 0.127552
120 7.5 0.823614 0.341054
120 22.5 0.616366 0.194305
120 37.5 0.66395 0.188806
120 52.5 0.881333 0.239662
120 67.5 1.04636 0.258566
120 82.5 0.915091 0.216085
120 97.5 1.214 0.244937
120 112.5 1.19717 0.235976
120 127.5 1.19671 0.26562
120 142.5 1.1429 2.21761
120 157.5 0 0
120 172.5 0 0
120 187.5 0 0
120 202.5 0 0
120 217.5 1.59906 0.812977
120 232.5 1.16809 0.237804
120 247.5 1.40051 0.282237
120 262.5 1.25426 0.289059
120 277.5 1.28699 0.34357
120 292.5 1.13921 0.272784
120 307.5 0.830422 0.224327
120 322.5 0.756112 0.222543
120 337.5 0.894033 0.21674
120 352.5 2.1505 3.05184
107.458 7.5 0.739943 1.4792
107.458 22.5 1.06952 0.21747
107.458 37.5 1.33797 0.247861
107.458 52.5 1.30286 0.326972
107.458 67.5 1.35921 0.282233
107.458 82.5 1.29069 0.253187
107.458 97.5 1.66315 0.300592
107.458 112.5 1.70883 0.262484
107.458 127.5 1.99545 0.283811
107.458 142.5 2.78198 2.49092
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 2.6502 0.781771
107.458 232.5 1.98716 0.283996
107.458 247.5 1.89193 0.304621
107.458 262.5 1.82342 0.315989
107.458 277.5 1.77758 0.335305
107.458 292.5 1.49908 0.308304
107.458 307.5 1.58751 0.348926
107.458 322.5 1.53126 0.319375
107.458 337.5 0.917679 0.191742
107.458 352.5 0.63812 0.262373
95.7392 7.5 1.26096 0.487146
95.7392 22.5 1.1693 0.179968
95.7392 37.5 1.26273 0.252696
95.7392 52.5 1.76595 0.266645
95.7392 67.5 2.16982 0.331421
95.7392 82.5 2.39948 0.299637
95.7392 97.5 1.92528 0.243448
95.7392 112.5 1.75823 0.192092
95.7392 127.5 1.87681 0.209625
95.7392 142.5 1.5936 0.415842
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 1.98735 0.321695
95.7392 232.5 1.86749 0.200292
95.7392 247.5 1.83043 0.199882
95.7392 262.5 2.16211 0.260005
95.7392 277.5 2.27193 0.284666
95.7392 292.5 1.8853 0.272433
95.7392 307.5 1.90561 0.30704
95.7392 322.5 1.51925 0.268579
95.7392 337.5 1.29821 0.172846
95.7392 352.5 3.17003 2.61018
84.2608 7.5 1.19367 4.4832
84.2608 22.5 1.16105 0.163178
84.2608 37.5 1.59209 0.237421
84.2608 52.5 1.61994 0.208772
84.2608 67.5 1.81651 0.208742
84.2608 82.5 1.80621 0.197617
84.2608 97.5 1.60928 0.156485
84.2608 112.5 1.93554 0.179624
84.2608 127.5 2.23787 0.194883
84.2608 142.5 2.28328 0.464517
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 2.26701 0.559257
84.2608 232.5 1.93875 0.169094
84.2608 247.5 1.78534 0.169965
84.2608 262.5 2.0771 0.183641
84.2608 277.5 2.04058 0.23958
84.2608 292.5 1.54681 0.217779
84.2608 307.5 1.4404 0.192509
84.2608 322.5 1.1803 0.173049
84.2608 337.5 1.42426 0.165769
84.2608 352.5 2.2625 2.08513
72.5424 7.5 1.54131 0.80771
72.5424 22.5 1.22946 0.167853
72.5424 37.5 1.40841 0.189936
72.5424 52.5 1.14623 0.156227
72.5424 67.5 1.42762 0.168005
72.5424 82.5 1.7906 0.183527
72.5424 97.5 1.43293 0.123165
72.5424 112.5 1.44273 0.134293
72.5424 127.5 1.63306 0.167767
72.5424 142.5 1.78536 0.527727
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 1.12655 0.332288
72.5424 232.5 1.67568 0.16173
72.5424 247.5 1.58034 0.137172
72.5424 262.5 1.4988 0.135806
72.5424 277.5 1.55102 0.217452
72.5424 292.5 1.16239 0.20539
72.5424 307.5 1.26371 0.175185
72.5424 322.5 1.02136 0.149035
72.5424 337.5 1.25546 0.13014
72.5424 352.5 2.22547 0.477174
60 7.5 1.41549 0.792159
60 22.5 1.09219 0.128377
60 37.5 1.0965 0.146339
60 52.5 1.00303 0.190206
60 67.5 0.936462 0.143315
60 82.5 1.32241 0.164519
60 97.5 1.14222 0.11413
60 112.5 1.18287 0.112301
60 127.5 1.27841 0.148316
60 142.5 1.04954 0.302123
60 157.5 0 0
60 172.5 0 0
60 187.5 0 0
60 202.5 0 0
60 217.5 1.50977 1.07112
60 232.5 0.939182 0.112467
60 247.5 1.12646 0.10903
60 262.5 1.41187 0.122665
60 277.5 1.10837 0.14604
60 292.5 1.2044 0.17428
60 307.5 1.07177 0.166486
60 322.5 1.12633 0.17469
60 337.5 1.07773 0.147744
60 352.5 2.21643 0.739388
45.573 7.5 1.57056 1.21227
45.573 22.5 0.915815 0.283343
45.573 37.5 0.559053 0.11824
45.573 52.5 0.722184 0.130577
45.573 67.5 0.670301 0.15721
45.573 82.5 0.598446 0.10735
45.573 97.5 0.716762 0.079632
45.573 112.5 0.615095 0.082695
45.573 127.5 0.654851 0.0837509
45.573 142.5 0.936644 0.353938
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 0.598948 0.449579
45.573 232.5 0.87871 0.108347
45.573 247.5 0.620268 0.0728761
45.573 262.5 0.813365 0.0877731
45.573 277.5 0.589486 0.11239
45.573 292.5 0.702628 0.14471
45.573 307.5 0.698994 0.13709
45.573 322.5 0.808213 0.222006
45.573 337.5 1.07724 0.316464
45.573 352.5 1.45748 0.796073
25.8419 7.5 0.320262 0.622816
25.8419 22.5 0.595474 0.187689
25.8419 37.5 0.193526 0.057315
25.8419 52.5 0.275419 0.0795348
25.8419 67.5 0.454077 0.168308
25.8419 82.5 0.282299 0.072057
25.8419 97.5 0.329736 0.0585989
25.8419 112.5 0.255555 0.0527002
25.8419 127.5 0.23425 0.0555832
25.8419 142.5 0 0
25.8419 157.5 0.278117 0.317417
25.8419 172.5 0 0
25.8419 187.5 0.489289 0.63645
25.8419 202.5 0.920302 1.09721
25.8419 217.5 0.514296 0.519612
25.8419 232.5 0.18351 0.0507946
25.8419 247.5 0.212174 0.0409704
25.8419 262.5 0.200203 0.0457193
25.8419 277.5 0.267516 0.0620614
25.8419 292.5 0.308068 0.097277
25.8419 307.5 0.16461 0.0497001
25.8419 322.5 0.306052 0.108663
25.8419 337.5 0.622314 0.223007
25.8419 352.5 1.25403 0.569743