Measurement E40M17
| Experiment: | EG1 | |
|---|---|---|
| Year: | 2000 |
|
| Spokespersons: | P. Stoler, V. Burkert, R. Minehart | |
| Reaction: | ep → π0p | |
| Polarization: | beam, target (longitudinal) | |
| Quantity: | Aet | |
| Q2: | 0.452 — 0.77 GeV2 | |
| W: | 1.1 — 1.15 GeV | |
| Publication: |
A. S. Biselli, V. D. Burkert, and CLAS Collaboration First measurement of target and double spin asymmetries for polarized e- polarized p → e p π0 in the nucleon resonance region above the Δ(1232) //
PRC 78, 045204 (2008)
|
|
| cos(θ) | φ, [deg] | Aet | uncertainty |
|---|---|---|---|
| -0.9 | -168.0 | -1.302 | 1.254 |
| -0.7 | -168.0 | -0.328 | 0.394 |
| -0.5 | -168.0 | -0.655 | 0.318 |
| -0.3 | -168.0 | -0.239 | 0.2 |
| -0.1 | -168.0 | -0.52 | 0.26 |
| 0.1 | -168.0 | -0.523 | 0.252 |
| 0.3 | -168.0 | -0.481 | 0.318 |
| 0.5 | -168.0 | -0.161 | 0.327 |
| 0.7 | -168.0 | 0.535 | 0.255 |
| 0.9 | -168.0 | 0.008 | 0.329 |
| -0.9 | -144.0 | 0.22 | 0.287 |
| -0.7 | -144.0 | -0.237 | 0.326 |
| -0.5 | -144.0 | -0.562 | 0.257 |
| -0.3 | -144.0 | -0.255 | 0.234 |
| -0.1 | -144.0 | -0.651 | 0.257 |
| 0.1 | -144.0 | -0.643 | 0.297 |
| 0.3 | -144.0 | -0.861 | 0.296 |
| 0.5 | -144.0 | -0.417 | 0.228 |
| 0.7 | -144.0 | -0.149 | 0.266 |
| 0.9 | -144.0 | 0.342 | 0.211 |
| -0.9 | -120.0 | 0.256 | 0.278 |
| -0.7 | -120.0 | 1.977 | 1.953 |
| -0.5 | -120.0 | -0.094 | 0.24 |
| -0.3 | -120.0 | -0.431 | 0.386 |
| -0.1 | -120.0 | -0.434 | 0.495 |
| 0.1 | -120.0 | 0.029 | 0.218 |
| 0.3 | -120.0 | -0.321 | 0.239 |
| 0.5 | -120.0 | -0.547 | 0.427 |
| 0.7 | -120.0 | 0.23 | 0.219 |
| 0.9 | -120.0 | -0.048 | 0.343 |
| -0.9 | -96.0 | -0.338 | 0.284 |
| -0.7 | -96.0 | -0.385 | 0.397 |
| -0.5 | -96.0 | -0.186 | 0.298 |
| -0.3 | -96.0 | -0.031 | 0.459 |
| -0.1 | -96.0 | -0.22 | 0.322 |
| 0.1 | -96.0 | -0.923 | 0.341 |
| 0.3 | -96.0 | -0.07 | 0.219 |
| 0.5 | -96.0 | -0.431 | 0.285 |
| 0.7 | -96.0 | -0.318 | 0.4 |
| 0.9 | -96.0 | 0.43 | 0.3 |
| -0.9 | -72.0 | -0.014 | 0.396 |
| -0.7 | -72.0 | -0.221 | 0.381 |
| -0.5 | -72.0 | -0.465 | 0.294 |
| -0.3 | -72.0 | 0.353 | 0.364 |
| -0.1 | -72.0 | -0.654 | 0.881 |
| 0.1 | -72.0 | -3.018 | 3.838 |
| 0.3 | -72.0 | 0.151 | 0.364 |
| 0.5 | -72.0 | 0.423 | 0.276 |
| 0.7 | -72.0 | 0.231 | 0.238 |
| 0.9 | -72.0 | 1.305 | 0.815 |
| -0.9 | -48.0 | -0.314 | 0.323 |
| -0.7 | -48.0 | -0.549 | 0.422 |
| -0.5 | -48.0 | 0.037 | 0.533 |
| -0.3 | -48.0 | -0.366 | 0.73 |
| 0.1 | -48.0 | 0.473 | 1.377 |
| 0.3 | -48.0 | 0.744 | 2.027 |
| 0.5 | -48.0 | -0.401 | 0.37 |
| 0.7 | -48.0 | 0.299 | 0.388 |
| 0.9 | -48.0 | 0.143 | 0.343 |
| -0.9 | -24.0 | -0.175 | 0.382 |
| -0.5 | -24.0 | -0.865 | 1.771 |
| -0.1 | -24.0 | -0.04 | 0.328 |
| 0.1 | -24.0 | 0.614 | 0.573 |
| 0.3 | -24.0 | -0.754 | 0.622 |
| 0.5 | -24.0 | -1.915 | 2.766 |
| 0.7 | -24.0 | 0.921 | 0.901 |
| 0.9 | -24.0 | 0.816 | 0.438 |
| -0.7 | 0.0 | -0.071 | 0.316 |
| -0.5 | 0.0 | -2.059 | 3.515 |
| -0.3 | 0.0 | -0.228 | 0.4 |
| -0.1 | 0.0 | 0.674 | 1.006 |
| 0.1 | 0.0 | 1.957 | 1.703 |
| 0.3 | 0.0 | -0.278 | 0.457 |
| 0.5 | 0.0 | 0.802 | 0.438 |
| 0.7 | 0.0 | 0.334 | 0.559 |
| 0.9 | 0.0 | 0.665 | 0.454 |
| -0.7 | 24.0 | -0.48 | 0.77 |
| -0.5 | 24.0 | 0.904 | 0.64 |
| -0.3 | 24.0 | -0.338 | 0.509 |
| -0.1 | 24.0 | -0.006 | 0.428 |
| 0.1 | 24.0 | -0.076 | 0.324 |
| 0.3 | 24.0 | 0.436 | 1.075 |
| 0.5 | 24.0 | -0.18 | 0.851 |
| 0.7 | 24.0 | 1.171 | 0.653 |
| 0.9 | 24.0 | 0.902 | 0.593 |
| -0.9 | 48.0 | 0.738 | 0.558 |
| -0.7 | 48.0 | -1.097 | 3.954 |
| -0.5 | 48.0 | 0.483 | 0.406 |
| -0.3 | 48.0 | 0.306 | 0.748 |
| -0.1 | 48.0 | 0.092 | 0.437 |
| 0.1 | 48.0 | -0.33 | 1.528 |
| 0.3 | 48.0 | -0.004 | 0.227 |
| 0.5 | 48.0 | 1.739 | 4.153 |
| 0.7 | 48.0 | 0.149 | 0.45 |
| 0.9 | 48.0 | 0.679 | 0.326 |
| -0.9 | 72.0 | -0.836 | 0.529 |
| -0.7 | 72.0 | -0.283 | 0.558 |
| -0.5 | 72.0 | 0.195 | 0.338 |
| -0.3 | 72.0 | 0.087 | 0.264 |
| -0.1 | 72.0 | 1.081 | 2.64 |
| 0.1 | 72.0 | 0.489 | 0.334 |
| 0.3 | 72.0 | 0.186 | 0.225 |
| 0.5 | 72.0 | 0.159 | 0.385 |
| 0.7 | 72.0 | 0.401 | 0.265 |
| 0.9 | 72.0 | 0.643 | 0.364 |
| -0.9 | 96.0 | 0.361 | 0.533 |
| -0.7 | 96.0 | 0.334 | 0.509 |
| -0.5 | 96.0 | -0.995 | 0.41 |
| -0.3 | 96.0 | -0.048 | 0.379 |
| -0.1 | 96.0 | 0.129 | 0.169 |
| 0.1 | 96.0 | 0.283 | 0.43 |
| 0.3 | 96.0 | 0.136 | 0.224 |
| 0.5 | 96.0 | 0.036 | 0.23 |
| 0.7 | 96.0 | 0.323 | 0.271 |
| 0.9 | 96.0 | 0.172 | 0.284 |
| -0.9 | 120.0 | -0.075 | 0.658 |
| -0.7 | 120.0 | -0.277 | 0.377 |
| -0.5 | 120.0 | -0.192 | 0.277 |
| -0.3 | 120.0 | -0.521 | 0.354 |
| -0.1 | 120.0 | -0.243 | 0.193 |
| 0.1 | 120.0 | 0.174 | 0.3 |
| 0.3 | 120.0 | -0.761 | 0.436 |
| 0.5 | 120.0 | 0.024 | 0.186 |
| 0.7 | 120.0 | -0.423 | 0.259 |
| 0.9 | 120.0 | 0.952 | 0.495 |
| -0.9 | 144.0 | 0.711 | 1.062 |
| -0.7 | 144.0 | -0.182 | 0.32 |
| -0.5 | 144.0 | -0.054 | 0.282 |
| -0.3 | 144.0 | -0.43 | 0.174 |
| -0.1 | 144.0 | -0.768 | 0.374 |
| 0.1 | 144.0 | -0.676 | 0.262 |
| 0.3 | 144.0 | 0.054 | 0.197 |
| 0.5 | 144.0 | -0.367 | 0.36 |
| 0.7 | 144.0 | 0.056 | 0.196 |
| 0.9 | 144.0 | 0.145 | 0.351 |
| -0.9 | 168.0 | -0.043 | 0.888 |
| -0.7 | 168.0 | -0.217 | 0.223 |
| -0.5 | 168.0 | -0.265 | 0.207 |
| -0.3 | 168.0 | -0.681 | 0.454 |
| -0.1 | 168.0 | -0.859 | 0.266 |
| 0.1 | 168.0 | -1.071 | 0.271 |
| 0.3 | 168.0 | -0.792 | 0.236 |
| 0.5 | 168.0 | -0.629 | 0.23 |
| 0.7 | 168.0 | -0.431 | 0.332 |
| 0.9 | 168.0 | 0.185 | 0.317 |