Measurement E25M56
| 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: | 3.21 — 3.33 GeV2 | |
| x: | 0.436 — 0.474 | |
| 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 |
|---|---|---|---|---|---|
| 0.472 | 3.33 | 0.505 | 15.046 | 0.035 | 0.067 |
| 0.466 | 3.29 | 0.514 | 45.436 | 0.023 | 0.067 |
| 0.468 | 3.33 | 0.5 | 71.148 | 0.087 | 0.08 |
| 0.472 | 3.31 | 0.515 | 99.368 | -0.023 | 0.176 |
| 0.447 | 3.21 | 0.526 | 127.964 | 0.0 | 0.313 |
| 0.436 | 3.25 | 0.589 | 238.9 | 0.737 | 0.64 |
| 0.452 | 3.29 | 0.49 | 259.299 | -0.181 | 0.198 |
| 0.458 | 3.3 | 0.502 | 288.505 | 0.032 | 0.093 |
| 0.472 | 3.33 | 0.504 | 315.872 | -0.091 | 0.063 |
| 0.474 | 3.33 | 0.501 | 343.881 | 0.017 | 0.062 |