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Measurement E11M21

Experiment: EG1
Year: 2000

Measurement comment:

Only statistical errors are presented
Spokespersons: P. Stoler, V. Burkert, R. Minehart
Reaction: ep → π0p
Polarization: beam, target (longitudinal)
Quantity: Abt(θπ, φπ)
Q2: 0.54 — 0.77 GeV2
W: 1.5 — 1.6 GeV
Publication:
under preparation //

Slice: cos(θπ) = dimensionless

Measurement data
cos(θπ) φπ, [deg] Abt(θπ, φπ), [1/sr] uncertainty
-0.929 -162.0 -0.262 0.698
-0.786 -162.0 -0.14 0.909
-0.643 -162.0 1.79 2.532
-0.5 -162.0 0.277 0.998
-0.357 -162.0 0.0 0.0
-0.214 -162.0 0.356 0.682
-0.071 -162.0 -0.114 2.417
0.071 -162.0 -0.831 0.722
0.214 -162.0 -0.383 0.89
0.357 -162.0 -0.183 2.327
0.5 -162.0 -3.19 23.476
0.643 -162.0 2.739 4.608
0.786 -162.0 -1.823 23.363
0.929 -162.0 0.332 2.795
-0.929 -126.0 0.689 1.436
-0.786 -126.0 -1.004 1.017
-0.643 -126.0 -1.959 2.536
-0.5 -126.0 -0.255 0.963
-0.357 -126.0 0.77 0.659
-0.214 -126.0 6.47 34.677
-0.071 -126.0 1.508 1.067
0.071 -126.0 1.142 0.676
0.214 -126.0 2.049 1.979
0.357 -126.0 0.343 1.766
0.5 -126.0 0.662 0.804
0.643 -126.0 0.028 0.416
0.786 -126.0 -0.211 0.73
0.929 -126.0 5.658 40.896
-0.929 -90.0 0.167 1.999
-0.786 -90.0 0.366 2.047
-0.643 -90.0 0.385 1.212
-0.5 -90.0 0.745 8.102
-0.357 -90.0 -0.566 1.084
-0.214 -90.0 -2.626 15.617
-0.071 -90.0 2.13 2.517
0.071 -90.0 -0.689 3.09
0.214 -90.0 1.131 0.969
0.357 -90.0 1.239 1.019
0.5 -90.0 1.114 0.883
0.643 -90.0 -0.09 0.357
0.786 -90.0 -0.353 1.823
0.929 -90.0 -0.394 1.045
-0.929 90.0 -2.445 6.503
-0.786 90.0 7.82 338.981
-0.643 90.0 1.681 2.964
-0.5 90.0 -7.86 38.784
-0.357 90.0 1.902 2.123
-0.214 90.0 -0.278 0.486
-0.071 90.0 0.644 0.471
0.071 90.0 0.128 0.672
0.214 90.0 0.677 1.162
0.357 90.0 1.607 1.537
0.5 90.0 -0.248 0.353
0.643 90.0 9.489 41.747
0.786 90.0 5.482 14.783
0.929 90.0 2.08 2.437
-0.929 126.0 -5.977 77.084
-0.786 126.0 2.065 2.529
-0.643 126.0 0.91 1.174
-0.5 126.0 -0.219 0.744
-0.357 126.0 2.523 1.844
-0.214 126.0 1.769 2.164
-0.071 126.0 1.416 1.284
0.071 126.0 0.255 0.784
0.214 126.0 1.815 1.685
0.357 126.0 0.452 1.156
0.5 126.0 0.444 0.553
0.643 126.0 -0.331 0.639
0.786 126.0 -0.897 0.611
0.929 126.0 0.126 0.461
-0.929 162.0 -2.359 9.344
-0.786 162.0 -4.043 10.94
-0.643 162.0 -1.974 2.792
-0.5 162.0 6.86 29.924
-0.357 162.0 0.372 1.021
-0.214 162.0 -1.756 2.066
-0.071 162.0 -0.176 0.793
0.071 162.0 0.406 0.664
0.214 162.0 0.678 0.918
0.357 162.0 5.869 19.515
0.5 162.0 -2.301 16.062
0.643 162.0 3.804 24.767
0.786 162.0 1.08 1.616
0.929 162.0 3.505 10.161
0.0 0.0 0.0 0.0
22.0 0.0 0.0 0.0
0.0 0.0 0.0 0.0
0.223 0.379 0.0 0.0
0.0 0.0 0.0 0.0
1.1 1.15 0.0 0.0
0.0 0.0 0.0 0.0
0.0 0.0 0.0 0.0
0.0 0.0 0.0 0.0
0.0 0.0 0.0 0.0
2.0 0.0 0.0 0.0
0.0 0.0 0.0 0.0
0.0 0.0 0.0 0.0
0.0 0.0 0.0 0.0
0.0 0.0 0.0 0.0
0.0 0.0 0.0 0.0
0.0 0.0 0.0 0.0
0.0 0.0 0.0 0.0
0.0 0.0 0.0 0.0
0.0 0.0 0.0 0.0
-0.929 -162.0 -0.1 0.316
-0.786 -162.0 -0.078 0.333
-0.643 -162.0 -0.083 0.153
-0.5 -162.0 -0.017 0.111
-0.357 -162.0 0.143 0.126
-0.214 -162.0 -0.092 0.117
-0.071 -162.0 -0.197 0.191
0.071 -162.0 0.074 0.158
0.214 -162.0 0.102 0.26
0.357 -162.0 -0.038 0.132
0.5 -162.0 0.32 0.154
0.643 -162.0 -0.169 0.213
0.786 -162.0 0.001 0.139
0.929 -162.0 0.111 0.123
-0.929 -126.0 0.149 0.447
-0.786 -126.0 0.119 0.219
-0.643 -126.0 -0.27 0.135
-0.5 -126.0 0.178 0.143
-0.357 -126.0 -0.034 0.13
-0.214 -126.0 0.032 0.098
-0.071 -126.0 -0.009 0.118
0.071 -126.0 -0.07 0.092
0.214 -126.0 -0.091 0.13
0.357 -126.0 0.116 0.118
0.5 -126.0 -0.081 0.131
0.643 -126.0 0.018 0.136
0.786 -126.0 0.221 0.263
0.929 -126.0 0.1 0.133
-0.929 -90.0 -0.266 0.231
-0.786 -90.0 0.308 0.242
-0.643 -90.0 0.277 0.306
-0.5 -90.0 0.05 0.217
-0.357 -90.0 0.001 0.324
-0.214 -90.0 -0.044 0.125
-0.071 -90.0 0.092 0.177
0.071 -90.0 0.158 0.167
0.214 -90.0 0.054 0.177
0.357 -90.0 0.248 0.164
0.5 -90.0 0.11 0.207
0.643 -90.0 -0.051 0.229
0.786 -90.0 0.063 0.128
0.929 -90.0 -0.001 0.133
-0.929 90.0 -0.895 2.278
-0.786 90.0 0.253 0.194
-0.643 90.0 -0.203 0.221
-0.5 90.0 0.064 0.21
-0.357 90.0 0.147 0.2
-0.214 90.0 0.259 0.174
-0.071 90.0 -0.398 0.172
0.071 90.0 -0.124 0.192
0.214 90.0 -0.105 0.15
0.357 90.0 -0.032 0.25
0.5 90.0 -0.259 0.637
0.643 90.0 0.34 0.214
0.786 90.0 -0.049 0.175
0.929 90.0 -0.025 0.164
-0.929 126.0 -0.075 0.241
-0.786 126.0 0.154 0.379
-0.643 126.0 0.214 0.114
-0.5 126.0 0.01 0.154
-0.357 126.0 0.08 0.124
-0.214 126.0 0.06 0.146
-0.071 126.0 0.103 0.146
0.071 126.0 0.079 0.156
0.214 126.0 -0.119 0.141
0.357 126.0 0.02 0.114
0.5 126.0 -0.051 0.098
0.643 126.0 0.18 0.225
0.786 126.0 -0.186 0.138
0.929 126.0 -0.308 0.201
-0.929 162.0 -0.278 0.271
-0.786 162.0 0.361 0.233
-0.643 162.0 -0.144 0.169
-0.5 162.0 -0.049 0.152
-0.357 162.0 -0.111 0.137
-0.214 162.0 0.095 0.136
-0.071 162.0 0.029 0.14
0.071 162.0 -0.065 0.121
0.214 162.0 -0.093 0.155
0.357 162.0 0.109 0.148
0.5 162.0 0.45 0.21
0.643 162.0 0.092 0.127
0.786 162.0 0.158 0.262
0.929 162.0 -0.105 0.23
Created in SINP MSU, CLAS Collaboration