Measurement E50M20
| Experiment: | e1-dvcs run CLAS data | |
|---|---|---|
| Year: | 2012 |
|
| Spokespersons: | V. Burket, L. Elouadrhiri, M. Garson, S. Stepanyan | |
| Reaction: | ep → π0p | |
| Polarization: | beam | |
| Quantity: | d4σ/dQ2 dxb dt dφ | |
| Q2: | 3.741 — 3.759 GeV2 | |
| x: | 0.5085 — 0.5143 | |
| Publication: |
I. Bedlinskiy, V. Kubarovsky, S. Niccolai, P. Stoler, and CLAS Collaboration Measurement of Exclusive π0 Electroproduction Structure Functions and their Relationship to Transverse Generalized Parton Distributions //
PRL 109, 112001 (2012)
|
|
| -t, [GeV2] | φ, [deg] | d4σ/dQ2 dxb dt dφ, [nb/(rad*GeV4)] | uncertainty |
|---|---|---|---|
| 0.5065 | 9.0 | 5.7914 | 1.094 |
| 0.5075 | 27.0 | 10.151 | 1.333 |
| 0.509 | 45.0 | 11.052 | 1.547 |
| 0.5098 | 63.0 | 10.334 | 1.887 |
| 0.5102 | 81.0 | 9.2338 | 2.468 |
| 0.5081 | 99.0 | 7.9172 | 3.234 |
| 0.5093 | 261.0 | 7.5017 | 3.357 |
| 0.5068 | 279.0 | 10.921 | 1.962 |
| 0.5106 | 297.0 | 8.8083 | 1.429 |
| 0.5079 | 315.0 | 12.41 | 1.83 |
| 0.5079 | 333.0 | 9.554 | 1.615 |
| 0.5096 | 351.0 | 10.154 | 1.626 |
| 0.7875 | 9.0 | 8.0808 | 1.386 |
| 0.7898 | 27.0 | 7.4226 | 1.01 |
| 0.7938 | 45.0 | 10.336 | 1.044 |
| 0.7925 | 63.0 | 10.376 | 1.042 |
| 0.7936 | 81.0 | 7.7578 | 1.351 |
| 0.7936 | 99.0 | 8.2695 | 2.757 |
| 0.7926 | 117.0 | 12.036 | 4.91 |
| 0.7911 | 243.0 | 8.0065 | 3.026 |
| 0.7962 | 261.0 | 15.491 | 4.0 |
| 0.7938 | 279.0 | 8.2248 | 1.239 |
| 0.7908 | 297.0 | 9.6683 | 0.838 |
| 0.7933 | 315.0 | 8.9734 | 0.962 |
| 0.7896 | 333.0 | 9.8357 | 1.391 |
| 0.7888 | 351.0 | 10.569 | 1.762 |
| 1.227 | 27.0 | 5.3284 | 1.686 |
| 1.231 | 45.0 | 6.197 | 0.8 |
| 1.234 | 63.0 | 5.9284 | 0.74 |
| 1.234 | 81.0 | 6.5698 | 1.549 |
| 1.232 | 99.0 | 7.9335 | 2.2 |
| 1.235 | 117.0 | 6.1797 | 1.863 |
| 1.231 | 135.0 | 5.4689 | 2.233 |
| 1.228 | 225.0 | 6.1517 | 1.644 |
| 1.237 | 243.0 | 5.4184 | 1.243 |
| 1.236 | 261.0 | 6.8122 | 2.576 |
| 1.236 | 279.0 | 5.0684 | 1.267 |
| 1.235 | 297.0 | 6.0507 | 0.648 |
| 1.23 | 315.0 | 5.863 | 0.805 |
| 1.232 | 333.0 | 4.6016 | 1.878 |
| 1.728 | 27.0 | 3.9571 | 0.761 |
| 1.729 | 45.0 | 3.0065 | 0.463 |
| 1.731 | 63.0 | 2.9392 | 0.657 |
| 1.736 | 81.0 | 4.7838 | 1.235 |
| 1.735 | 99.0 | 3.9567 | 1.057 |
| 1.734 | 117.0 | 2.7993 | 0.748 |
| 1.726 | 243.0 | 2.2821 | 0.721 |
| 1.731 | 261.0 | 4.2874 | 1.292 |
| 1.735 | 279.0 | 2.7934 | 0.987 |
| 1.732 | 297.0 | 2.7512 | 0.561 |
| 1.736 | 315.0 | 3.777 | 0.523 |
| 1.73 | 333.0 | 1.0282 | 0.459 |