Measurement E50M3
| 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: | 1.373 — 1.385 GeV2 | |
| x: | 0.1683 — 0.1709 | |
| 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 | syst. uncert. |
|---|---|---|---|---|
| 0.1199 | 27.0 | 17.045 | 4.727 | 4.17 |
| 0.1199 | 45.0 | 21.689 | 3.347 | 4.045 |
| 0.1199 | 63.0 | 27.794 | 3.501 | 5.208 |
| 0.1198 | 81.0 | 30.239 | 3.039 | 3.486 |
| 0.12 | 99.0 | 31.3 | 2.766 | 1.926 |
| 0.1196 | 117.0 | 31.272 | 3.242 | 2.873 |
| 0.1195 | 135.0 | 27.978 | 3.393 | 2.925 |
| 0.1199 | 153.0 | 22.135 | 2.539 | 0.759 |
| 0.1195 | 171.0 | 18.768 | 2.83 | 2.498 |
| 0.1194 | 189.0 | 15.526 | 2.454 | 2.079 |
| 0.1194 | 207.0 | 18.578 | 2.359 | 1.9 |
| 0.1194 | 225.0 | 18.38 | 2.626 | 2.428 |
| 0.1191 | 243.0 | 27.119 | 3.313 | 3.067 |
| 0.1197 | 261.0 | 25.594 | 2.572 | 2.975 |
| 0.1198 | 279.0 | 27.991 | 2.903 | 0.605 |
| 0.1198 | 297.0 | 31.74 | 3.821 | 1.396 |
| 0.1201 | 315.0 | 25.914 | 3.906 | 3.834 |
| 0.1197 | 333.0 | 39.342 | 6.955 | 12.79 |
| 0.1748 | 27.0 | 15.506 | 6.33 | 0.216 |
| 0.1749 | 45.0 | 24.32 | 4.171 | 1.966 |
| 0.1741 | 63.0 | 24.023 | 3.364 | 3.852 |
| 0.175 | 81.0 | 34.412 | 3.128 | 3.388 |
| 0.1742 | 99.0 | 35.286 | 2.93 | 2.886 |
| 0.175 | 117.0 | 31.116 | 3.336 | 0.548 |
| 0.1747 | 135.0 | 27.011 | 3.098 | 3.242 |
| 0.1746 | 153.0 | 18.696 | 2.454 | 4.071 |
| 0.1743 | 171.0 | 19.124 | 2.987 | 0.623 |
| 0.1748 | 189.0 | 16.107 | 2.515 | 2.941 |
| 0.1747 | 207.0 | 25.283 | 2.827 | 4.242 |
| 0.1745 | 225.0 | 23.122 | 3.036 | 5.102 |
| 0.1746 | 243.0 | 21.272 | 2.701 | 2.131 |
| 0.1744 | 261.0 | 30.422 | 2.766 | 3.529 |
| 0.1746 | 279.0 | 32.638 | 3.14 | 3.619 |
| 0.1749 | 297.0 | 32.587 | 3.814 | 2.066 |
| 0.1744 | 315.0 | 29.166 | 4.612 | 1.639 |
| 0.175 | 333.0 | 18.582 | 8.309 | 6.206 |
| 0.2478 | 45.0 | 21.491 | 3.168 | 2.131 |
| 0.2483 | 63.0 | 23.469 | 2.237 | 2.239 |
| 0.2483 | 81.0 | 29.45 | 1.909 | 1.913 |
| 0.2485 | 99.0 | 27.598 | 1.8 | 1.985 |
| 0.2487 | 117.0 | 28.923 | 2.279 | 1.363 |
| 0.2482 | 135.0 | 23.373 | 1.871 | 1.43 |
| 0.2484 | 153.0 | 19.272 | 1.813 | 1.329 |
| 0.2479 | 171.0 | 13.612 | 1.87 | 1.487 |
| 0.2475 | 189.0 | 14.444 | 1.714 | 0.481 |
| 0.2478 | 207.0 | 17.482 | 1.714 | 0.704 |
| 0.2483 | 225.0 | 20.896 | 2.01 | 1.058 |
| 0.2492 | 243.0 | 24.379 | 1.88 | 0.719 |
| 0.2488 | 261.0 | 24.571 | 1.708 | 2.32 |
| 0.2487 | 279.0 | 30.218 | 2.11 | 1.682 |
| 0.2484 | 297.0 | 25.55 | 2.232 | 0.988 |
| 0.2478 | 315.0 | 29.617 | 3.332 | 5.119 |
| 0.349 | 45.0 | 15.089 | 2.416 | 4.08 |
| 0.3488 | 63.0 | 19.482 | 1.832 | 1.429 |
| 0.3494 | 81.0 | 21.873 | 1.595 | 1.648 |
| 0.3492 | 99.0 | 21.08 | 1.641 | 1.126 |
| 0.3485 | 117.0 | 20.271 | 1.968 | 0.76 |
| 0.3488 | 135.0 | 16.445 | 1.743 | 0.502 |
| 0.3481 | 153.0 | 10.429 | 1.538 | 0.714 |
| 0.3473 | 171.0 | 15.223 | 2.47 | 3.332 |
| 0.348 | 189.0 | 12.375 | 1.933 | 1.614 |
| 0.3488 | 207.0 | 14.596 | 1.81 | 1.17 |
| 0.3486 | 225.0 | 14.713 | 1.853 | 0.943 |
| 0.3489 | 243.0 | 18.302 | 1.605 | 1.166 |
| 0.3492 | 261.0 | 24.546 | 1.713 | 1.016 |
| 0.3492 | 279.0 | 19.752 | 1.668 | 0.955 |
| 0.3491 | 297.0 | 20.42 | 1.818 | 1.034 |
| 0.3493 | 315.0 | 23.011 | 2.657 | 0.991 |
| 0.4922 | 27.0 | 9.2415 | 2.922 | 4.211 |
| 0.4944 | 45.0 | 8.4853 | 1.014 | 0.957 |
| 0.4945 | 63.0 | 12.636 | 0.966 | 1.358 |
| 0.4944 | 81.0 | 14.99 | 0.924 | 0.962 |
| 0.4938 | 99.0 | 15.02 | 1.041 | 1.692 |
| 0.4944 | 117.0 | 15.022 | 1.383 | 1.5 |
| 0.4933 | 135.0 | 10.826 | 1.267 | 0.782 |
| 0.4937 | 153.0 | 12.217 | 1.728 | 1.544 |
| 0.4939 | 171.0 | 9.1106 | 1.722 | 0.115 |
| 0.4921 | 189.0 | 9.6651 | 1.589 | 1.008 |
| 0.4923 | 207.0 | 9.9674 | 1.438 | 0.842 |
| 0.494 | 225.0 | 11.034 | 1.461 | 0.8 |
| 0.4933 | 243.0 | 13.505 | 1.158 | 0.612 |
| 0.494 | 261.0 | 13.858 | 0.951 | 0.416 |
| 0.4939 | 279.0 | 13.212 | 0.987 | 0.919 |
| 0.4945 | 297.0 | 12.5 | 0.892 | 1.77 |
| 0.4938 | 315.0 | 11.353 | 0.973 | 0.947 |
| 0.4924 | 333.0 | 13.528 | 3.753 | 2.365 |
| 0.7749 | 9.0 | 8.4297 | 1.622 | 3.554 |
| 0.7713 | 27.0 | 5.3298 | 0.571 | 0.659 |
| 0.7701 | 45.0 | 6.0603 | 0.488 | 0.758 |
| 0.7712 | 63.0 | 5.9142 | 0.442 | 0.855 |
| 0.7708 | 81.0 | 7.6798 | 0.507 | 0.244 |
| 0.7712 | 99.0 | 6.8893 | 0.66 | 0.582 |
| 0.7703 | 117.0 | 5.9104 | 0.934 | 0.431 |
| 0.7748 | 135.0 | 5.6215 | 1.324 | 0.07 |
| 0.7731 | 153.0 | 6.884 | 1.987 | 2.162 |
| 0.7739 | 189.0 | 8.0623 | 1.9 | 0.558 |
| 0.7747 | 207.0 | 2.1692 | 0.819 | 0.45 |
| 0.7741 | 225.0 | 10.36 | 1.993 | 1.36 |
| 0.7725 | 243.0 | 5.3482 | 0.856 | 0.168 |
| 0.7708 | 261.0 | 6.376 | 0.619 | 0.531 |
| 0.7726 | 279.0 | 7.4557 | 0.567 | 0.319 |
| 0.7727 | 297.0 | 7.4794 | 0.455 | 0.481 |
| 0.7725 | 315.0 | 5.7087 | 0.395 | 0.905 |
| 0.7697 | 333.0 | 5.2425 | 0.586 | 0.848 |
| 0.7736 | 351.0 | 7.3459 | 1.782 | 2.638 |
| 1.213 | 9.0 | 1.5891 | 0.212 | 0.34 |
| 1.209 | 27.0 | 2.5627 | 0.253 | 0.463 |
| 1.209 | 45.0 | 2.6233 | 0.284 | 0.243 |
| 1.206 | 63.0 | 3.5748 | 0.354 | 0.213 |
| 1.207 | 81.0 | 4.2293 | 0.524 | 0.051 |
| 1.209 | 99.0 | 4.0032 | 0.918 | 0.483 |
| 1.212 | 153.0 | 5.6256 | 2.297 | 0.337 |
| 1.207 | 171.0 | 1.0317 | 0.364 | 0.221 |
| 1.21 | 189.0 | 1.1775 | 0.294 | 0.286 |
| 1.212 | 207.0 | 2.0631 | 0.572 | 0.287 |
| 1.206 | 261.0 | 3.8539 | 0.994 | 0.954 |
| 1.21 | 279.0 | 3.6714 | 0.553 | 0.477 |
| 1.204 | 297.0 | 3.391 | 0.308 | 0.238 |
| 1.206 | 315.0 | 2.6897 | 0.238 | 0.378 |
| 1.207 | 333.0 | 2.3696 | 0.263 | 0.201 |
| 1.209 | 351.0 | 1.9811 | 0.272 | 0.33 |
| 1.71 | 9.0 | 0.442 | 0.101 | 0.109 |
| 1.712 | 27.0 | 1.6639 | 0.222 | 0.171 |
| 1.709 | 45.0 | 0.9508 | 0.23 | 0.054 |
| 1.705 | 63.0 | 2.537 | 0.731 | 1.906 |
| 1.706 | 117.0 | 0.7542 | 0.308 | 0.241 |
| 1.713 | 135.0 | 0.7221 | 0.272 | 0.125 |
| 1.714 | 153.0 | 2.9221 | 1.033 | 0.394 |
| 1.713 | 171.0 | 0.6437 | 0.185 | 0.177 |
| 1.716 | 189.0 | 0.6936 | 0.151 | 0.061 |
| 1.71 | 207.0 | 0.5404 | 0.18 | 0.136 |
| 1.715 | 225.0 | 1.6008 | 0.715 | 0.405 |
| 1.71 | 243.0 | 1.7651 | 0.532 | 0.796 |
| 1.705 | 297.0 | 1.7727 | 0.591 | 0.817 |
| 1.713 | 315.0 | 1.0 | 0.196 | 0.159 |
| 1.711 | 333.0 | 0.8336 | 0.181 | 0.191 |
| 1.71 | 351.0 | 1.0278 | 0.168 | 0.333 |