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Measurement E170M121

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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 : 1.6125 GeV
ε : 0.652622

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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Click here to get data in text file, delimited with tabs.

Measured data:

θ,
degree 		φ,
degree 		dσ/dΩ,
mcb/sr 		Data errors,
mcb/sr
154.158 7.5 0.376416 0.098623
154.158 22.5 0.418314 0.10961
154.158 37.5 0.447279 0.110107
154.158 52.5 0.403519 0.100306
154.158 67.5 0.450906 0.121853
154.158 82.5 0.402421 0.125258
154.158 97.5 0.526022 0.148704
154.158 112.5 0.551167 0.172982
154.158 127.5 0.339546 0.106984
154.158 142.5 0.388679 0.139128
154.158 157.5 0.382521 0.10388
154.158 172.5 0.396028 0.131133
154.158 187.5 0.236466 0.0824133
154.158 202.5 0.32089 0.115453
154.158 217.5 0.413285 0.15848
154.158 232.5 0.461064 0.129622
154.158 247.5 0.46966 0.133142
154.158 262.5 0.459144 0.142526
154.158 277.5 0.570749 0.17326
154.158 292.5 0.366167 0.0992314
154.158 307.5 0.406384 0.112556
154.158 322.5 0.3543 0.0922303
154.158 337.5 0.338914 0.0842705
154.158 352.5 0.341639 0.0900285
134.427 7.5 0.709547 0.155496
134.427 22.5 0.679919 0.146283
134.427 37.5 0.69041 0.146483
134.427 52.5 0.751698 0.208664
134.427 67.5 0.737085 0.462801
134.427 82.5 0.939659 0.210982
134.427 97.5 1.01939 0.194455
134.427 112.5 0.836432 0.13647
134.427 127.5 0.913398 0.136145
134.427 142.5 0 0
134.427 157.5 0 0
134.427 172.5 0 0
134.427 187.5 0 0
134.427 202.5 0 0
134.427 217.5 0 0
134.427 232.5 0.831065 0.141962
134.427 247.5 0.994922 0.173644
134.427 262.5 0.990096 0.204341
134.427 277.5 0.808765 0.204147
134.427 292.5 0.856646 0.311587
134.427 307.5 0.786446 0.20931
134.427 322.5 0.74927 0.178335
134.427 337.5 0.833273 0.189283
134.427 352.5 0.694817 0.162714
120 7.5 0.762572 0.129713
120 22.5 0.949741 0.171909
120 37.5 0.99189 0.205635
120 52.5 0.898882 0.249385
120 67.5 1.03618 0.213348
120 82.5 0.859625 0.147779
120 97.5 0.92883 0.142853
120 112.5 1.08635 0.155977
120 127.5 1.17473 0.173445
120 142.5 0 0
120 157.5 0 0
120 172.5 0 0
120 187.5 0 0
120 202.5 0 0
120 217.5 1.9341 0.775685
120 232.5 1.12617 0.160599
120 247.5 1.06479 0.150848
120 262.5 0.979622 0.152764
120 277.5 0.944908 0.14983
120 292.5 0.911974 0.183571
120 307.5 0.816851 0.244105
120 322.5 0.900293 0.184011
120 337.5 0.859619 0.164366
120 352.5 0.855063 0.167295
107.458 7.5 0.950021 0.120356
107.458 22.5 0.939177 0.107692
107.458 37.5 0.884313 0.130194
107.458 52.5 1.01809 0.235373
107.458 67.5 1.1475 0.160474
107.458 82.5 1.24426 0.133328
107.458 97.5 1.17184 0.116195
107.458 112.5 1.31671 0.133424
107.458 127.5 1.72364 0.494429
107.458 142.5 14.4509 17.5874
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 5.42395 21.1823
107.458 232.5 1.73751 0.349811
107.458 247.5 1.47044 0.157645
107.458 262.5 1.30014 0.135989
107.458 277.5 1.32065 0.136872
107.458 292.5 1.30138 0.168739
107.458 307.5 1.10553 0.242457
107.458 322.5 0.93003 0.137132
107.458 337.5 0.873149 0.108551
107.458 352.5 0.847684 0.107545
95.7392 7.5 0.852936 0.130026
95.7392 22.5 0.87313 0.0976819
95.7392 37.5 1.12684 0.17052
95.7392 52.5 1.31958 0.28913
95.7392 67.5 1.48075 0.135796
95.7392 82.5 1.51223 0.125383
95.7392 97.5 1.65408 0.11897
95.7392 112.5 1.72653 0.151967
95.7392 127.5 1.46237 0.519411
95.7392 142.5 1.84515 0.165882
95.7392 157.5 3.00284 2.12389
95.7392 172.5 0 0
95.7392 187.5 0 0
95.7392 202.5 1.77959 0.475086
95.7392 217.5 2.15609 0.254952
95.7392 232.5 1.9363 1.48662
95.7392 247.5 1.62802 0.136765
95.7392 262.5 1.57622 0.103775
95.7392 277.5 1.53921 0.117787
95.7392 292.5 1.3468 0.105917
95.7392 307.5 1.47225 0.246404
95.7392 322.5 1.06684 0.140328
95.7392 337.5 0.981879 0.0965759
95.7392 352.5 0.902873 0.192662
84.2608 7.5 0.750324 0.185444
84.2608 22.5 0.681066 0.131248
84.2608 37.5 0.739946 0.163265
84.2608 52.5 1.28706 0.140325
84.2608 67.5 1.21107 0.0848419
84.2608 82.5 1.57511 0.0987879
84.2608 97.5 1.75826 0.109013
84.2608 112.5 1.68002 0.207067
84.2608 127.5 1.45512 0.360214
84.2608 142.5 1.915 0.123789
84.2608 157.5 1.97539 0.70075
84.2608 172.5 1.53278 0.944289
84.2608 187.5 1.48212 1.06497
84.2608 202.5 1.88999 0.32362
84.2608 217.5 1.7571 0.114964
84.2608 232.5 1.36991 0.370891
84.2608 247.5 1.83576 0.204149
84.2608 262.5 1.57016 0.0959137
84.2608 277.5 1.55729 0.104699
84.2608 292.5 1.37503 0.0954982
84.2608 307.5 1.04339 0.13716
84.2608 322.5 1.13139 0.180899
84.2608 337.5 0.819731 0.076399
84.2608 352.5 1.08362 0.338802
72.5424 7.5 1.19152 0.617377
72.5424 22.5 0.754869 0.10709
72.5424 37.5 0.760792 0.127415
72.5424 52.5 0.973847 0.0876696
72.5424 67.5 1.12759 0.081086
72.5424 82.5 1.26659 0.0878978
72.5424 97.5 1.2236 0.0887605
72.5424 112.5 1.61633 0.307832
72.5424 127.5 1.60884 0.218187
72.5424 142.5 1.44333 0.0872581
72.5424 157.5 1.35299 0.344717
72.5424 172.5 1.36273 0.222834
72.5424 187.5 1.24249 0.272052
72.5424 202.5 1.33612 0.246277
72.5424 217.5 1.26557 0.084756
72.5424 232.5 1.55946 0.332811
72.5424 247.5 1.27016 0.237579
72.5424 262.5 1.43292 0.111891
72.5424 277.5 1.20503 0.0883227
72.5424 292.5 1.14761 0.0885378
72.5424 307.5 0.841102 0.111531
72.5424 322.5 0.748216 0.117391
72.5424 337.5 0.750497 0.0870255
72.5424 352.5 1.13731 1.46497
60 7.5 0.396103 0.758173
60 22.5 0.611334 0.085732
60 37.5 0.649239 0.132601
60 52.5 0.701028 0.0836154
60 67.5 0.792165 0.0750446
60 82.5 0.877209 0.084924
60 97.5 0.886907 0.0801715
60 112.5 1.02165 0.208703
60 127.5 0.993009 0.115239
60 142.5 1.0645 0.0753861
60 157.5 1.04298 0.46063
60 172.5 0.892027 0.209407
60 187.5 0.741193 0.149125
60 202.5 0.648288 0.177297
60 217.5 1.00512 0.0756015
60 232.5 0.917222 0.10526
60 247.5 1.06142 0.229334
60 262.5 1.03776 0.0881905
60 277.5 0.861182 0.0952277
60 292.5 0.823095 0.0832668
60 307.5 0.612737 0.103983
60 322.5 0.714246 0.141953
60 337.5 0.662327 0.0815797
60 352.5 0 0
45.573 7.5 0 0
45.573 22.5 1.57286 2.10781
45.573 37.5 1.04419 0.27284
45.573 52.5 0.658588 0.111492
45.573 67.5 0.707604 0.0941214
45.573 82.5 0.69346 0.0793763
45.573 97.5 0.76141 0.0728266
45.573 112.5 0.834306 0.179879
45.573 127.5 0.740989 0.0828157
45.573 142.5 0.762033 0.0632332
45.573 157.5 0.925172 0.391238
45.573 172.5 0.666436 0.113657
45.573 187.5 0.56315 0.110041
45.573 202.5 0.755599 0.324458
45.573 217.5 0.663804 0.0658568
45.573 232.5 0.619002 0.0940722
45.573 247.5 0.845014 0.255953
45.573 262.5 0.757319 0.0764523
45.573 277.5 0.717569 0.081071
45.573 292.5 0.709214 0.104818
45.573 307.5 0.641171 0.133566
45.573 322.5 1.10048 0.286418
45.573 337.5 0 0
45.573 352.5 0 0
25.8419 7.5 3.25446 1.40043
25.8419 22.5 0.937057 0.238743
25.8419 37.5 0.955591 0.213558
25.8419 52.5 0.7773 0.186154
25.8419 67.5 0.636235 0.122001
25.8419 82.5 0.638626 0.101089
25.8419 97.5 0.631383 0.0780824
25.8419 112.5 0.575873 0.146807
25.8419 127.5 0.486279 0.0528961
25.8419 142.5 0.470541 0.0567813
25.8419 157.5 0.702922 0.266921
25.8419 172.5 0.592976 0.222596
25.8419 187.5 0.57182 0.309447
25.8419 202.5 0.595387 0.493883
25.8419 217.5 0.496846 0.061181
25.8419 232.5 0.433485 0.0494251
25.8419 247.5 0.565685 0.115492
25.8419 262.5 0.654648 0.0917242
25.8419 277.5 0.660801 0.100803
25.8419 292.5 0.677965 0.155128
25.8419 307.5 0.634124 0.167958
25.8419 322.5 0.92376 0.25561
25.8419 337.5 0.923471 0.272843
25.8419 352.5 2.69412 0.9383