Measurement E25M7
| 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: | 1.34 — 1.4 GeV2 | |
| x: | 0.169 — 0.193 | |
| 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 |
|---|---|---|---|---|---|
| 0.193 | 1.4 | 0.234 | 20.576 | -0.852 | 1.03 |
| 0.179 | 1.36 | 0.296 | 49.27 | 0.186 | 0.059 |
| 0.177 | 1.36 | 0.293 | 76.117 | 0.071 | 0.042 |
| 0.174 | 1.35 | 0.293 | 103.457 | 0.13 | 0.039 |
| 0.174 | 1.36 | 0.285 | 132.959 | 0.046 | 0.059 |
| 0.172 | 1.36 | 0.285 | 163.948 | 0.012 | 0.072 |
| 0.169 | 1.34 | 0.267 | 198.987 | 0.03 | 0.081 |
| 0.17 | 1.35 | 0.287 | 225.555 | -0.144 | 0.057 |
| 0.175 | 1.35 | 0.29 | 257.104 | -0.037 | 0.04 |
| 0.176 | 1.35 | 0.297 | 283.238 | -0.037 | 0.039 |
| 0.181 | 1.37 | 0.298 | 311.14 | 0.031 | 0.07 |
| 0.19 | 1.34 | 0.254 | 334.478 | -0.095 | 0.392 |