Measurement E25M60
| 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: | 3.58 — 3.81 GeV2 | |
| x: | 0.426 — 0.483 | |
| 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 | 3.8 | 0.5 | 15.065 | 0.016 | 0.085 |
| 0.474 | 3.77 | 0.514 | 46.741 | 0.057 | 0.074 |
| 0.475 | 3.79 | 0.51 | 73.855 | 0.041 | 0.073 |
| 0.456 | 3.71 | 0.506 | 102.477 | 0.216 | 0.113 |
| 0.449 | 3.7 | 0.515 | 128.277 | 0.0 | 0.268 |
| 0.426 | 3.63 | 0.549 | 169.974 | -1.225 | 1.225 |
| 0.426 | 3.58 | 0.496 | 180.196 | 0.0 | 0.897 |
| 0.435 | 3.63 | 0.492 | 229.791 | -0.17 | 0.242 |
| 0.453 | 3.67 | 0.508 | 257.607 | -0.208 | 0.096 |
| 0.467 | 3.72 | 0.507 | 286.195 | 0.041 | 0.082 |
| 0.475 | 3.79 | 0.502 | 315.926 | -0.022 | 0.075 |
| 0.477 | 3.81 | 0.508 | 342.141 | 0.064 | 0.079 |