Measurement E25M15
| Experiment: | e1-dvcs E06-003 | |
|---|---|---|
| Year: | 2007 |
|
| Spokespersons: | V. D. Burkert, L. Elouadrhiri, M. Garçon, S. Stepanyan | |
| Reaction: | ep → π0p | |
| Polarization: | beam | |
| Quantity: | A | |
| Q2: | 1.47 — 1.61 GeV2 | |
| x: | 0.172 — 0.186 | |
| Publication: |
R. De Masi, M. Garçon, B. Zhao, and CLAS Collaboration Beam spin asymmetry in deep and exclusive π0 electroproduction //
arXiv:0711.4736
|
|
| x | Q2, [GeV2] | -t, [GeV2] | φ, [deg] | A | uncertainty |
|---|---|---|---|---|---|
| 0.175 | 1.54 | 1.314 | 15.405 | 0.136 | 0.083 |
| 0.175 | 1.54 | 1.299 | 46.462 | 0.016 | 0.059 |
| 0.175 | 1.56 | 1.226 | 72.962 | 0.053 | 0.075 |
| 0.174 | 1.57 | 1.174 | 102.782 | 0.0 | 0.162 |
| 0.178 | 1.55 | 1.255 | 132.359 | 0.181 | 0.342 |
| 0.175 | 1.56 | 1.263 | 164.411 | -0.581 | 0.282 |
| 0.172 | 1.47 | 1.283 | 192.446 | 0.423 | 0.493 |
| 0.186 | 1.61 | 1.284 | 228.862 | 0.474 | 0.337 |
| 0.172 | 1.53 | 1.204 | 260.489 | -0.137 | 0.146 |
| 0.177 | 1.56 | 1.231 | 287.108 | -0.024 | 0.066 |
| 0.175 | 1.55 | 1.307 | 314.781 | 0.017 | 0.067 |
| 0.175 | 1.54 | 1.381 | 342.623 | -0.015 | 0.071 |