Measurement E25M12
| 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: | 1.55 — 1.59 GeV2 | |
| x: | 0.175 — 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 |
|---|---|---|---|---|---|
| 0.182 | 1.57 | 0.294 | 51.673 | 0.321 | 0.111 |
| 0.179 | 1.57 | 0.297 | 75.342 | 0.06 | 0.05 |
| 0.178 | 1.55 | 0.298 | 103.257 | 0.151 | 0.044 |
| 0.177 | 1.56 | 0.292 | 134.321 | 0.031 | 0.052 |
| 0.176 | 1.55 | 0.294 | 164.355 | 0.071 | 0.054 |
| 0.175 | 1.55 | 0.29 | 196.046 | -0.033 | 0.057 |
| 0.176 | 1.55 | 0.296 | 224.905 | -0.052 | 0.049 |
| 0.176 | 1.55 | 0.292 | 256.819 | -0.071 | 0.043 |
| 0.177 | 1.55 | 0.299 | 282.456 | -0.045 | 0.051 |
| 0.184 | 1.59 | 0.312 | 307.775 | 0.087 | 0.13 |
| 0.186 | 1.57 | 0.214 | 336.482 | -1.232 | 1.742 |