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Measurement E170M85

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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 : 0.45 GeV2
W : 1.4625 GeV
ε : 0.773114

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 0.121631 0.0221177
154.158 22.5 0.114304 0.028399
154.158 37.5 0.161225 0.0309767
154.158 52.5 0.183621 0.0358835
154.158 67.5 0.255128 0.0546997
154.158 82.5 0.250137 0.0546242
154.158 97.5 0.405531 0.07255
154.158 112.5 0.479293 0.103102
154.158 127.5 0.49102 0.0955723
154.158 142.5 0.511411 0.083435
154.158 157.5 0.576338 0.0955588
154.158 172.5 0.57852 0.0825948
154.158 187.5 0.569573 0.0729706
154.158 202.5 0.538413 0.0777016
154.158 217.5 0.395742 0.0670341
154.158 232.5 0.427235 0.0818729
154.158 247.5 0.340272 0.0757183
154.158 262.5 0.310761 0.0710221
154.158 277.5 0.285983 0.0554314
154.158 292.5 0.192776 0.0384109
154.158 307.5 0.163002 0.0305058
154.158 322.5 0.145029 0.0290879
154.158 337.5 0.0916299 0.0226555
154.158 352.5 0.119599 0.0259443
134.427 7.5 0.328909 0.0459829
134.427 22.5 0.360786 0.0559535
134.427 37.5 0.600211 0.0826166
134.427 52.5 0.835241 0.117422
134.427 67.5 0.940408 0.247318
134.427 82.5 0.602638 0.374395
134.427 97.5 1.26474 0.610183
134.427 112.5 2.08654 0.805901
134.427 127.5 1.78189 0.496864
134.427 142.5 8.42826 11.2341
134.427 157.5 0.622907 0.704759
134.427 172.5 2.13668 2.64306
134.427 187.5 1.21741 0.895201
134.427 202.5 1.68448 1.32651
134.427 217.5 2.64752 5.24331
134.427 232.5 2.02024 0.672101
134.427 247.5 1.92848 0.958087
134.427 262.5 3.19766 1.9974
134.427 277.5 1.46797 0.635695
134.427 292.5 0.719913 0.20624
134.427 307.5 0.692019 0.107646
134.427 322.5 0.577361 0.0702537
134.427 337.5 0.438873 0.0682357
134.427 352.5 0.415124 0.0550428
120 7.5 0.663809 0.0666355
120 22.5 0.950701 0.0803219
120 37.5 1.19724 0.128755
120 52.5 1.54451 0.258391
120 67.5 1.17849 0.528661
120 82.5 2.05729 0.306516
120 97.5 2.29177 0.193252
120 112.5 2.32101 0.154278
120 127.5 2.56746 0.158567
120 142.5 2.52625 0.389087
120 157.5 0 0
120 172.5 0 0
120 187.5 0 0
120 202.5 0 0
120 217.5 2.56112 0.332319
120 232.5 2.60109 0.174264
120 247.5 2.41348 0.204874
120 262.5 2.46774 0.1817
120 277.5 2.16377 0.41187
120 292.5 2.27672 0.938249
120 307.5 1.67783 0.234954
120 322.5 1.07496 0.120317
120 337.5 0.81904 0.0738546
120 352.5 0.637895 0.0697148
107.458 7.5 0.964402 0.117636
107.458 22.5 1.37205 0.109773
107.458 37.5 1.70365 0.141091
107.458 52.5 2.30182 0.504073
107.458 67.5 2.28332 0.567851
107.458 82.5 3.01339 0.226854
107.458 97.5 3.2533 0.191712
107.458 112.5 2.98371 0.168007
107.458 127.5 3.2129 0.155648
107.458 142.5 3.09463 1.76617
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 3.20389 0.449487
107.458 232.5 2.96398 0.148569
107.458 247.5 3.04108 0.155727
107.458 262.5 3.3519 0.172619
107.458 277.5 2.85073 0.210495
107.458 292.5 3.10026 0.648354
107.458 307.5 2.38983 0.381021
107.458 322.5 1.54472 0.130353
107.458 337.5 1.32705 0.107362
107.458 352.5 0.974774 0.0948242
95.7392 7.5 1.04138 0.179645
95.7392 22.5 1.45794 0.147514
95.7392 37.5 1.99878 0.230041
95.7392 52.5 2.51681 0.68616
95.7392 67.5 2.74519 0.258433
95.7392 82.5 3.38474 0.198672
95.7392 97.5 3.7822 0.164479
95.7392 112.5 3.5106 0.151832
95.7392 127.5 3.17979 0.170946
95.7392 142.5 3.32185 0.63881
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 2.59472 0.647447
95.7392 232.5 3.34352 0.162173
95.7392 247.5 3.87453 0.172335
95.7392 262.5 3.72677 0.189307
95.7392 277.5 3.4513 0.179675
95.7392 292.5 3.57865 0.333063
95.7392 307.5 2.84704 0.392038
95.7392 322.5 1.95253 0.15851
95.7392 337.5 1.55504 0.100793
95.7392 352.5 1.15029 0.22499
84.2608 7.5 1.71445 1.08381
84.2608 22.5 1.45994 0.162737
84.2608 37.5 2.28972 0.328178
84.2608 52.5 2.51444 0.531164
84.2608 67.5 3.03322 0.228373
84.2608 82.5 3.35247 0.189248
84.2608 97.5 3.75526 0.218744
84.2608 112.5 3.58615 0.18558
84.2608 127.5 3.14373 0.273279
84.2608 142.5 4.51339 3.13983
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 2.84779 1.24959
84.2608 232.5 3.30993 0.218194
84.2608 247.5 3.67656 0.163048
84.2608 262.5 3.54436 0.197001
84.2608 277.5 3.52491 0.19225
84.2608 292.5 3.00875 0.216518
84.2608 307.5 2.75211 0.443641
84.2608 322.5 2.11923 0.173071
84.2608 337.5 1.67193 0.0999397
84.2608 352.5 1.82809 0.948706
72.5424 7.5 1.35564 0.320106
72.5424 22.5 1.59072 0.202851
72.5424 37.5 1.70969 0.308256
72.5424 52.5 2.47696 0.341044
72.5424 67.5 2.51976 0.15638
72.5424 82.5 2.80109 0.161495
72.5424 97.5 2.95442 0.186519
72.5424 112.5 2.85751 0.15521
72.5424 127.5 2.82685 0.317562
72.5424 142.5 2.44357 5.04305
72.5424 157.5 0 0
72.5424 172.5 0 0
72.5424 187.5 0 0
72.5424 202.5 2.11266 7.93251
72.5424 217.5 5.75997 5.41428
72.5424 232.5 2.43733 0.305519
72.5424 247.5 2.92671 0.158981
72.5424 262.5 3.00664 0.207453
72.5424 277.5 2.88096 0.15618
72.5424 292.5 2.46269 0.170978
72.5424 307.5 2.18223 0.597166
72.5424 322.5 2.01731 0.28527
72.5424 337.5 1.6808 0.203359
72.5424 352.5 1.60868 0.534522
60 7.5 1.48001 0.328132
60 22.5 1.26815 0.167154
60 37.5 1.87646 0.34811
60 52.5 1.95968 0.297971
60 67.5 1.95734 0.156546
60 82.5 1.99963 0.135242
60 97.5 2.07943 0.180542
60 112.5 2.04281 0.154121
60 127.5 3.98114 3.46946
60 142.5 1.52184 0.645589
60 157.5 2.65419 0.73743
60 172.5 0 0
60 187.5 0 0
60 202.5 1.49413 2.6393
60 217.5 2.85939 1.33972
60 232.5 1.74869 0.507239
60 247.5 2.21445 0.151179
60 262.5 2.10225 0.170448
60 277.5 2.06307 0.123453
60 292.5 1.88314 0.194571
60 307.5 1.94705 0.405777
60 322.5 1.47866 0.28498
60 337.5 1.2829 0.148519
60 352.5 1.69344 0.341627
45.573 7.5 0.974254 0.516667
45.573 22.5 0.97933 0.100308
45.573 37.5 1.16962 0.182061
45.573 52.5 1.37783 0.237045
45.573 67.5 1.34814 0.180796
45.573 82.5 1.4356 0.131526
45.573 97.5 1.25045 0.0927089
45.573 112.5 1.32529 0.168607
45.573 127.5 0.83548 0.359802
45.573 142.5 1.84896 0.950024
45.573 157.5 1.09048 0.418889
45.573 172.5 0 0
45.573 187.5 0 0
45.573 202.5 1.10631 1.29827
45.573 217.5 2.42841 1.34462
45.573 232.5 2.32127 1.42388
45.573 247.5 1.1573 0.149168
45.573 262.5 1.17539 0.0943186
45.573 277.5 1.32802 0.131355
45.573 292.5 1.13078 0.174181
45.573 307.5 1.16837 0.254726
45.573 322.5 1.07598 0.150275
45.573 337.5 1.18669 0.164216
45.573 352.5 1.28398 2.13666
25.8419 7.5 0.756245 0.110176
25.8419 22.5 0.714761 0.121513
25.8419 37.5 0.743577 0.151821
25.8419 52.5 0.666398 0.170536
25.8419 67.5 0.642798 0.0763923
25.8419 82.5 0.558945 0.0709089
25.8419 97.5 0.550561 0.0749668
25.8419 112.5 0.471557 0.0581855
25.8419 127.5 0.565849 0.203884
25.8419 142.5 0.272507 0.639692
25.8419 157.5 0.588482 0.722575
25.8419 172.5 0 0
25.8419 187.5 0 0
25.8419 202.5 0.694358 0.745157
25.8419 217.5 0.669465 0.453321
25.8419 232.5 0.69326 0.220573
25.8419 247.5 0.484276 0.067787
25.8419 262.5 0.520391 0.0700461
25.8419 277.5 0.596856 0.0805804
25.8419 292.5 0.611172 0.0732788
25.8419 307.5 0.712907 0.135971
25.8419 322.5 0.711769 0.126914
25.8419 337.5 0.724199 0.120532
25.8419 352.5 0.76649 0.13709