Measurement E25M38
| 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: | 2.25 — 2.4 GeV2 | |
| x: | 0.338 — 0.371 | |
| 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 |
|---|---|---|---|---|---|
| 0.368 | 2.39 | 0.492 | 16.166 | 0.006 | 0.053 |
| 0.355 | 2.34 | 0.496 | 46.392 | 0.072 | 0.041 |
| 0.345 | 2.33 | 0.492 | 70.657 | 0.086 | 0.057 |
| 0.371 | 2.4 | 0.484 | 106.845 | 0.055 | 0.136 |
| 0.367 | 2.36 | 0.481 | 130.749 | 0.077 | 0.136 |
| 0.338 | 2.25 | 0.509 | 170.133 | 0.252 | 0.393 |
| 0.346 | 2.29 | 0.496 | 198.983 | -0.12 | 0.213 |
| 0.365 | 2.38 | 0.509 | 221.972 | -0.225 | 0.162 |
| 0.351 | 2.37 | 0.475 | 259.563 | 0.05 | 0.153 |
| 0.343 | 2.32 | 0.488 | 288.383 | -0.09 | 0.063 |
| 0.356 | 2.35 | 0.502 | 315.187 | -0.09 | 0.045 |
| 0.369 | 2.39 | 0.493 | 343.062 | -0.035 | 0.047 |