Measurement E25M37
| 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: | 2.12 — 2.35 GeV2 | |
| x: | 0.31 — 0.358 | |
| 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 |
|---|---|---|---|---|---|
| 0.353 | 2.33 | 0.301 | 15.11 | 0.122 | 0.05 |
| 0.344 | 2.3 | 0.306 | 45.773 | 0.007 | 0.042 |
| 0.342 | 2.31 | 0.295 | 71.621 | 0.061 | 0.05 |
| 0.338 | 2.3 | 0.289 | 102.865 | 0.057 | 0.088 |
| 0.341 | 2.3 | 0.292 | 129.381 | 0.209 | 0.162 |
| 0.31 | 2.12 | 0.348 | 162.514 | 0.795 | 0.399 |
| 0.327 | 2.26 | 0.32 | 199.831 | -0.15 | 0.232 |
| 0.342 | 2.27 | 0.304 | 224.367 | -0.232 | 0.186 |
| 0.332 | 2.28 | 0.276 | 259.58 | -0.015 | 0.081 |
| 0.337 | 2.29 | 0.303 | 286.356 | -0.143 | 0.054 |
| 0.349 | 2.32 | 0.3 | 315.479 | -0.042 | 0.042 |
| 0.358 | 2.35 | 0.308 | 344.057 | -0.058 | 0.043 |