Measurement E25M58
| 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: | 3.06 — 3.42 GeV2 | |
| x: | 0.425 — 0.491 | |
| 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 |
|---|---|---|---|---|---|
| 0.483 | 3.38 | 1.272 | 20.138 | 0.136 | 0.086 |
| 0.476 | 3.37 | 1.318 | 45.49 | 0.01 | 0.046 |
| 0.468 | 3.35 | 1.294 | 69.421 | 0.131 | 0.08 |
| 0.479 | 3.34 | 1.451 | 106.403 | 0.278 | 0.204 |
| 0.471 | 3.3 | 1.343 | 131.847 | -0.016 | 0.151 |
| 0.435 | 3.26 | 1.326 | 160.328 | -0.248 | 0.565 |
| 0.425 | 3.06 | 1.095 | 201.793 | 0.627 | 0.859 |
| 0.461 | 3.28 | 1.334 | 225.639 | -0.344 | 0.222 |
| 0.483 | 3.37 | 1.466 | 255.357 | -0.201 | 0.134 |
| 0.47 | 3.34 | 1.334 | 290.006 | -0.121 | 0.082 |
| 0.481 | 3.39 | 1.324 | 315.821 | -0.013 | 0.047 |
| 0.491 | 3.42 | 1.294 | 338.377 | 0.008 | 0.074 |