Measurement E25M3
| 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: | 1.06 — 1.17 GeV2 | |
| x: | 0.127 — 0.135 | |
| 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 |
|---|---|---|---|---|---|
| 0.127 | 1.07 | 0.543 | 26.627 | -0.424 | 0.633 |
| 0.135 | 1.15 | 0.504 | 50.591 | 0.195 | 0.103 |
| 0.135 | 1.16 | 0.494 | 75.81 | 0.025 | 0.06 |
| 0.134 | 1.16 | 0.486 | 104.159 | 0.072 | 0.051 |
| 0.13 | 1.14 | 0.482 | 133.688 | -0.017 | 0.067 |
| 0.13 | 1.15 | 0.483 | 164.223 | 0.05 | 0.077 |
| 0.131 | 1.17 | 0.477 | 196.634 | 0.023 | 0.086 |
| 0.131 | 1.15 | 0.485 | 225.492 | -0.141 | 0.062 |
| 0.133 | 1.15 | 0.491 | 256.001 | -0.096 | 0.054 |
| 0.135 | 1.15 | 0.49 | 283.144 | -0.057 | 0.055 |
| 0.134 | 1.15 | 0.511 | 309.905 | -0.123 | 0.113 |
| 0.127 | 1.06 | 0.517 | 330.517 | 0.0 | 0.888 |