Measurement E50M7
| 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: | 1.865 — 1.876 GeV2 | |
| x: | 0.269 — 0.2727 | |
| 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 |
|---|---|---|---|
| 0.1212 | 9.0 | 7.6207 | 1.415 |
| 0.1209 | 27.0 | 6.7705 | 1.113 |
| 0.121 | 45.0 | 10.792 | 1.405 |
| 0.1212 | 63.0 | 10.77 | 1.682 |
| 0.1208 | 81.0 | 12.523 | 2.031 |
| 0.1209 | 99.0 | 10.595 | 2.119 |
| 0.1211 | 243.0 | 12.667 | 4.477 |
| 0.1212 | 261.0 | 12.556 | 2.677 |
| 0.1211 | 279.0 | 11.321 | 2.179 |
| 0.1212 | 297.0 | 9.8633 | 1.454 |
| 0.1209 | 315.0 | 10.388 | 1.309 |
| 0.1216 | 333.0 | 7.6481 | 1.194 |
| 0.1214 | 351.0 | 7.5352 | 1.507 |
| 0.1744 | 9.0 | 12.383 | 1.769 |
| 0.1744 | 27.0 | 11.049 | 1.476 |
| 0.1751 | 45.0 | 12.057 | 1.583 |
| 0.1753 | 63.0 | 10.171 | 1.744 |
| 0.1745 | 81.0 | 13.274 | 1.979 |
| 0.1754 | 99.0 | 10.784 | 1.749 |
| 0.1753 | 117.0 | 11.635 | 3.508 |
| 0.1752 | 243.0 | 11.337 | 3.145 |
| 0.1748 | 261.0 | 12.599 | 2.161 |
| 0.1751 | 279.0 | 12.09 | 2.073 |
| 0.1757 | 297.0 | 12.134 | 1.651 |
| 0.1744 | 315.0 | 12.429 | 1.554 |
| 0.1748 | 333.0 | 13.876 | 1.762 |
| 0.175 | 351.0 | 12.96 | 1.954 |
| 0.2487 | 9.0 | 8.8621 | 0.997 |
| 0.2475 | 27.0 | 10.987 | 0.935 |
| 0.2483 | 45.0 | 11.908 | 1.048 |
| 0.2489 | 63.0 | 16.55 | 1.451 |
| 0.249 | 81.0 | 15.017 | 1.37 |
| 0.2483 | 99.0 | 13.03 | 1.535 |
| 0.2493 | 117.0 | 13.151 | 3.189 |
| 0.2485 | 153.0 | 9.8619 | 3.487 |
| 0.2499 | 189.0 | 6.7697 | 2.14 |
| 0.2494 | 207.0 | 11.976 | 4.232 |
| 0.2492 | 225.0 | 16.649 | 5.886 |
| 0.2482 | 243.0 | 12.399 | 2.643 |
| 0.2495 | 261.0 | 12.55 | 1.775 |
| 0.2487 | 279.0 | 15.075 | 1.571 |
| 0.2493 | 297.0 | 15.788 | 1.218 |
| 0.249 | 315.0 | 9.9296 | 0.861 |
| 0.2489 | 333.0 | 10.282 | 1.013 |
| 0.249 | 351.0 | 6.649 | 0.959 |
| 0.3492 | 9.0 | 7.4352 | 1.206 |
| 0.349 | 27.0 | 7.8164 | 0.868 |
| 0.3502 | 45.0 | 10.915 | 1.022 |
| 0.3494 | 63.0 | 15.154 | 1.267 |
| 0.3493 | 81.0 | 12.733 | 1.225 |
| 0.3486 | 99.0 | 15.314 | 2.166 |
| 0.3487 | 117.0 | 8.5269 | 3.48 |
| 0.3486 | 153.0 | 7.7516 | 2.451 |
| 0.3478 | 171.0 | 4.6756 | 1.653 |
| 0.3492 | 189.0 | 4.4956 | 1.16 |
| 0.3489 | 207.0 | 10.103 | 2.608 |
| 0.3486 | 243.0 | 5.7185 | 2.557 |
| 0.3494 | 261.0 | 17.771 | 2.649 |
| 0.3489 | 279.0 | 17.01 | 1.701 |
| 0.3485 | 297.0 | 12.821 | 1.046 |
| 0.3491 | 315.0 | 13.394 | 1.001 |
| 0.3495 | 333.0 | 7.1061 | 0.881 |
| 0.349 | 351.0 | 6.1986 | 1.193 |
| 0.4956 | 9.0 | 4.2069 | 1.268 |
| 0.4966 | 27.0 | 6.9901 | 0.669 |
| 0.4979 | 45.0 | 8.8766 | 0.672 |
| 0.4971 | 63.0 | 8.7043 | 0.665 |
| 0.4983 | 81.0 | 8.5893 | 0.762 |
| 0.4975 | 99.0 | 9.4465 | 1.596 |
| 0.4972 | 135.0 | 5.8377 | 2.063 |
| 0.4951 | 153.0 | 4.632 | 0.945 |
| 0.4927 | 171.0 | 2.4531 | 0.594 |
| 0.4926 | 189.0 | 4.782 | 0.617 |
| 0.4951 | 207.0 | 4.7356 | 0.789 |
| 0.4966 | 225.0 | 6.333 | 1.909 |
| 0.5001 | 261.0 | 9.2859 | 1.979 |
| 0.4975 | 279.0 | 10.098 | 0.995 |
| 0.4971 | 297.0 | 10.079 | 0.622 |
| 0.4963 | 315.0 | 7.511 | 0.525 |
| 0.4972 | 333.0 | 5.4467 | 0.665 |
| 0.4956 | 351.0 | 4.886 | 1.629 |
| 0.7774 | 27.0 | 3.7013 | 0.361 |
| 0.7785 | 45.0 | 4.5065 | 0.337 |
| 0.7826 | 63.0 | 5.3233 | 0.394 |
| 0.7807 | 81.0 | 4.1958 | 0.516 |
| 0.7829 | 99.0 | 5.5829 | 1.281 |
| 0.7811 | 117.0 | 6.481 | 2.161 |
| 0.7801 | 135.0 | 4.0847 | 0.852 |
| 0.7777 | 153.0 | 4.4767 | 0.578 |
| 0.7789 | 171.0 | 3.4556 | 0.422 |
| 0.7776 | 189.0 | 2.5777 | 0.26 |
| 0.7787 | 207.0 | 3.2332 | 0.378 |
| 0.7772 | 225.0 | 4.613 | 0.712 |
| 0.7794 | 243.0 | 6.6456 | 1.918 |
| 0.7813 | 261.0 | 7.0298 | 2.344 |
| 0.7839 | 279.0 | 3.88 | 0.585 |
| 0.782 | 297.0 | 4.9538 | 0.33 |
| 0.7811 | 315.0 | 4.3159 | 0.281 |
| 0.7797 | 333.0 | 3.5591 | 0.428 |
| 1.22 | 9.0 | 0.9005 | 0.26 |
| 1.215 | 27.0 | 1.8247 | 0.197 |
| 1.218 | 45.0 | 2.2077 | 0.228 |
| 1.215 | 63.0 | 2.4689 | 0.345 |
| 1.217 | 81.0 | 2.5685 | 0.741 |
| 1.213 | 99.0 | 3.3373 | 0.58 |
| 1.214 | 117.0 | 2.2953 | 0.426 |
| 1.216 | 135.0 | 2.0391 | 0.467 |
| 1.216 | 153.0 | 2.3378 | 0.413 |
| 1.219 | 171.0 | 1.564 | 0.264 |
| 1.221 | 189.0 | 2.0342 | 0.23 |
| 1.217 | 207.0 | 1.7199 | 0.294 |
| 1.218 | 225.0 | 2.2716 | 0.395 |
| 1.215 | 243.0 | 1.9485 | 0.52 |
| 1.217 | 261.0 | 4.0612 | 1.224 |
| 1.217 | 279.0 | 1.9935 | 0.664 |
| 1.215 | 297.0 | 1.9614 | 0.271 |
| 1.215 | 315.0 | 2.3152 | 0.209 |
| 1.218 | 333.0 | 1.3028 | 0.178 |
| 1.218 | 351.0 | 1.6383 | 0.423 |
| 1.723 | 9.0 | 0.4255 | 0.088 |
| 1.717 | 27.0 | 0.4999 | 0.094 |
| 1.72 | 45.0 | 0.7379 | 0.204 |
| 1.717 | 81.0 | 0.9853 | 0.284 |
| 1.718 | 99.0 | 1.6117 | 0.187 |
| 1.716 | 117.0 | 1.3343 | 0.243 |
| 1.718 | 135.0 | 0.9572 | 0.361 |
| 1.721 | 153.0 | 1.4382 | 0.338 |
| 1.722 | 171.0 | 1.1933 | 0.318 |
| 1.726 | 189.0 | 0.764 | 0.204 |
| 1.724 | 207.0 | 1.0565 | 0.352 |
| 1.718 | 225.0 | 1.5986 | 0.357 |
| 1.716 | 243.0 | 1.2047 | 0.321 |
| 1.712 | 261.0 | 1.5473 | 0.282 |
| 1.715 | 279.0 | 1.6609 | 0.381 |
| 1.721 | 315.0 | 0.995 | 0.217 |
| 1.717 | 333.0 | 0.8218 | 0.143 |
| 1.721 | 351.0 | 0.5105 | 0.104 |