Measurement E25M53
| 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: | 2.66 — 2.82 GeV2 | |
| x: | 0.436 — 0.45 | |
| 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 |
|---|---|---|---|---|---|
| 0.448 | 2.74 | 0.784 | 14.556 | 0.05 | 0.057 |
| 0.449 | 2.79 | 0.793 | 43.761 | 0.005 | 0.057 |
| 0.448 | 2.82 | 0.759 | 68.784 | 0.174 | 0.13 |
| 0.45 | 2.74 | 0.789 | 109.48 | 0.031 | 0.144 |
| 0.441 | 2.66 | 0.813 | 134.103 | 0.088 | 0.116 |
| 0.436 | 2.73 | 0.837 | 204.842 | 0.0 | 0.63 |
| 0.44 | 2.72 | 0.828 | 222.402 | -0.127 | 0.172 |
| 0.448 | 2.72 | 0.789 | 254.126 | -0.297 | 0.152 |
| 0.443 | 2.73 | 0.793 | 291.202 | -0.165 | 0.131 |
| 0.445 | 2.75 | 0.79 | 316.634 | 0.012 | 0.056 |
| 0.449 | 2.76 | 0.773 | 344.241 | -0.027 | 0.051 |