CLAS Physics Database

Measurement E11M29

Experiment: EG1
Year: 2000

Measurement comment:

Only statistical errors are presented
Spokespersons: P. Stoler, V. Burkert, R. Minehart
Reaction: ep → π0p
Polarization: target (longitudinal)
Quantity: Atπ, φπ)
Q2: 0.379 — 0.54 GeV2
W: 1.1 — 1.15 GeV
Publication:
under preparation //

Slice: cos(θπ) = dimensionless

Measurement data
cos(θπ) φπ, [deg] Atπ, φπ), [1/sr] uncertainty
-0.929 -162.0 0.446 0.807
-0.786 -162.0 548.197 196329.266
-0.643 -162.0 0.139 0.24
-0.5 -162.0 -0.038 0.233
-0.357 -162.0 0.038 0.145
-0.214 -162.0 0.218 0.166
-0.071 -162.0 -0.281 0.201
0.071 -162.0 -0.294 0.167
0.214 -162.0 0.103 0.147
0.357 -162.0 0.363 0.384
0.5 -162.0 0.196 0.15
0.643 -162.0 0.004 0.204
0.786 -162.0 0.089 0.17
0.929 -162.0 0.091 0.205
-0.929 -126.0 0.331 0.373
-0.786 -126.0 -0.097 0.221
-0.643 -126.0 0.124 0.221
-0.5 -126.0 -0.257 0.231
-0.357 -126.0 -0.439 0.221
-0.214 -126.0 -0.014 0.136
-0.071 -126.0 -0.25 0.239
0.071 -126.0 -0.309 0.212
0.214 -126.0 -0.159 0.21
0.357 -126.0 -0.15 0.123
0.5 -126.0 0.18 0.249
0.643 -126.0 -0.256 0.247
0.786 -126.0 -0.054 0.158
0.929 -126.0 0.105 0.246
-0.929 -90.0 0.08 0.536
-0.786 -90.0 1.054 0.824
-0.643 -90.0 0.43 0.266
-0.5 -90.0 0.468 0.404
-0.357 -90.0 -0.02 0.24
-0.214 -90.0 -0.129 0.162
-0.071 -90.0 0.022 0.25
0.071 -90.0 0.676 0.351
0.214 -90.0 -0.133 0.133
0.357 -90.0 0.055 0.182
0.5 -90.0 -0.415 0.24
0.643 -90.0 -0.017 0.198
0.786 -90.0 0.311 0.225
0.929 -90.0 -0.235 0.149
-0.929 90.0 -0.77 0.688
-0.786 90.0 0.071 0.182
-0.643 90.0 -0.298 0.176
-0.5 90.0 0.615 0.598
-0.357 90.0 0.159 0.191
-0.214 90.0 0.005 0.223
-0.071 90.0 -0.072 0.138
0.071 90.0 -0.447 0.378
0.214 90.0 0.106 0.262
0.357 90.0 0.091 0.16
0.5 90.0 -0.193 0.182
0.643 90.0 -0.134 0.238
0.786 90.0 -0.512 0.213
0.929 90.0 0.091 0.297
-0.929 126.0 0.252 0.407
-0.786 126.0 0.207 0.266
-0.643 126.0 -0.079 0.181
-0.5 126.0 -0.472 0.319
-0.357 126.0 -0.153 0.19
-0.214 126.0 0.254 0.169
-0.071 126.0 -0.122 0.198
0.071 126.0 -0.055 0.174
0.214 126.0 -0.075 0.153
0.357 126.0 0.23 0.288
0.5 126.0 -0.018 0.154
0.643 126.0 -0.039 0.196
0.786 126.0 0.283 0.241
0.929 126.0 -0.209 0.166
-0.929 162.0 1.162 1.143
-0.786 162.0 -0.004 0.217
-0.643 162.0 0.072 0.201
-0.5 162.0 -0.064 0.175
-0.357 162.0 -0.173 0.337
-0.214 162.0 0.227 0.196
-0.071 162.0 0.042 0.249
0.071 162.0 -0.29 0.207
0.214 162.0 0.0 0.17
0.357 162.0 0.074 0.17
0.5 162.0 0.008 0.215
0.643 162.0 0.301 0.192
0.786 162.0 -0.007 0.183
0.929 162.0 -0.219 0.221