Measurement E25M48
| 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: | 3.0 — 3.18 GeV2 | |
| x: | 0.346 — 0.388 | |
| 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 |
|---|---|---|---|---|---|
| 0.388 | 3.16 | 0.465 | 18.392 | 0.149 | 0.141 |
| 0.369 | 3.08 | 0.498 | 47.6 | 0.028 | 0.065 |
| 0.359 | 3.05 | 0.497 | 75.821 | 0.121 | 0.056 |
| 0.355 | 3.02 | 0.499 | 104.186 | 0.129 | 0.059 |
| 0.355 | 3.05 | 0.481 | 129.804 | 0.111 | 0.09 |
| 0.357 | 3.12 | 0.467 | 163.394 | -0.034 | 0.214 |
| 0.349 | 3.04 | 0.488 | 198.705 | 0.011 | 0.119 |
| 0.346 | 3.0 | 0.494 | 225.79 | -0.136 | 0.077 |
| 0.354 | 3.01 | 0.494 | 255.728 | -0.103 | 0.055 |
| 0.358 | 3.02 | 0.495 | 284.45 | -0.115 | 0.055 |
| 0.36 | 3.03 | 0.492 | 312.22 | -0.098 | 0.065 |
| 0.388 | 3.18 | 0.48 | 339.894 | 0.13 | 0.12 |