Measurement E50M11
| 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: | 2.222 — 2.248 GeV2 | |
| x: | 0.3147 — 0.3405 | |
| 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 |
|---|---|---|---|
| 0.1357 | 45.0 | 5.0464 | 1.906 |
| 0.1355 | 315.0 | 8.6536 | 2.608 |
| 0.1351 | 333.0 | 6.1179 | 2.039 |
| 0.177 | 9.0 | 4.7961 | 0.778 |
| 0.1769 | 27.0 | 4.5286 | 0.707 |
| 0.1769 | 45.0 | 6.4296 | 0.948 |
| 0.177 | 63.0 | 6.535 | 1.334 |
| 0.177 | 81.0 | 6.829 | 1.971 |
| 0.1762 | 99.0 | 5.3378 | 1.687 |
| 0.176 | 117.0 | 4.2146 | 1.405 |
| 0.1766 | 135.0 | 8.8773 | 3.623 |
| 0.1768 | 243.0 | 7.3191 | 1.956 |
| 0.1767 | 261.0 | 10.818 | 2.792 |
| 0.1766 | 279.0 | 7.956 | 1.929 |
| 0.1763 | 297.0 | 7.8211 | 1.269 |
| 0.1768 | 315.0 | 4.4336 | 0.76 |
| 0.1763 | 333.0 | 5.9344 | 0.926 |
| 0.1772 | 351.0 | 5.4661 | 0.887 |
| 0.2487 | 9.0 | 5.9655 | 0.488 |
| 0.249 | 27.0 | 6.3649 | 0.477 |
| 0.2492 | 45.0 | 6.7025 | 0.55 |
| 0.2489 | 63.0 | 7.3366 | 0.741 |
| 0.2488 | 81.0 | 8.2194 | 1.027 |
| 0.2491 | 99.0 | 10.007 | 1.602 |
| 0.2496 | 117.0 | 5.1327 | 1.283 |
| 0.2495 | 135.0 | 6.706 | 1.626 |
| 0.2494 | 153.0 | 5.7581 | 1.597 |
| 0.2496 | 207.0 | 5.3023 | 1.874 |
| 0.2492 | 225.0 | 7.4713 | 1.341 |
| 0.2489 | 243.0 | 7.4686 | 1.211 |
| 0.2488 | 261.0 | 9.0658 | 1.812 |
| 0.2492 | 279.0 | 5.1393 | 0.833 |
| 0.2485 | 297.0 | 6.4308 | 0.602 |
| 0.249 | 315.0 | 5.8566 | 0.481 |
| 0.2485 | 333.0 | 5.3985 | 0.496 |
| 0.2493 | 351.0 | 5.7943 | 0.52 |
| 0.3493 | 9.0 | 5.236 | 0.403 |
| 0.3494 | 27.0 | 5.016 | 0.362 |
| 0.3495 | 45.0 | 6.5555 | 0.481 |
| 0.3491 | 63.0 | 6.9828 | 0.598 |
| 0.3493 | 81.0 | 6.5485 | 0.766 |
| 0.3491 | 99.0 | 5.7301 | 1.35 |
| 0.3493 | 117.0 | 6.4631 | 2.043 |
| 0.3492 | 135.0 | 6.813 | 1.362 |
| 0.3493 | 153.0 | 4.0694 | 0.959 |
| 0.3495 | 171.0 | 3.0681 | 1.372 |
| 0.3491 | 189.0 | 3.0966 | 0.894 |
| 0.3493 | 207.0 | 2.9835 | 0.899 |
| 0.349 | 225.0 | 6.3637 | 0.959 |
| 0.3498 | 243.0 | 5.7966 | 1.009 |
| 0.3489 | 261.0 | 9.2669 | 1.891 |
| 0.3491 | 279.0 | 6.505 | 0.846 |
| 0.3494 | 297.0 | 7.4318 | 0.56 |
| 0.349 | 315.0 | 6.8772 | 0.46 |
| 0.3497 | 333.0 | 5.7575 | 0.452 |
| 0.3487 | 351.0 | 5.3511 | 0.462 |
| 0.4982 | 9.0 | 3.9255 | 0.285 |
| 0.4972 | 27.0 | 4.9785 | 0.264 |
| 0.4979 | 45.0 | 5.5877 | 0.303 |
| 0.4968 | 63.0 | 5.7686 | 0.377 |
| 0.4984 | 81.0 | 5.7637 | 0.511 |
| 0.4974 | 99.0 | 5.1805 | 1.057 |
| 0.4973 | 117.0 | 2.3434 | 0.886 |
| 0.4962 | 135.0 | 5.0736 | 0.619 |
| 0.4961 | 153.0 | 2.901 | 0.391 |
| 0.4939 | 171.0 | 3.9108 | 0.661 |
| 0.4933 | 189.0 | 2.4434 | 0.36 |
| 0.4949 | 207.0 | 3.7769 | 0.529 |
| 0.4973 | 225.0 | 5.8709 | 0.557 |
| 0.4966 | 243.0 | 6.6078 | 0.716 |
| 0.4969 | 261.0 | 6.0377 | 1.207 |
| 0.4969 | 279.0 | 6.2238 | 0.652 |
| 0.4973 | 297.0 | 5.6276 | 0.33 |
| 0.4981 | 315.0 | 5.4635 | 0.265 |
| 0.4974 | 333.0 | 4.5305 | 0.283 |
| 0.4971 | 351.0 | 3.6366 | 0.313 |
| 0.7803 | 9.0 | 2.1547 | 0.271 |
| 0.7829 | 27.0 | 2.7769 | 0.154 |
| 0.7842 | 45.0 | 3.5048 | 0.168 |
| 0.7874 | 63.0 | 3.879 | 0.233 |
| 0.7884 | 81.0 | 3.6873 | 0.382 |
| 0.7899 | 99.0 | 2.7439 | 0.509 |
| 0.7871 | 117.0 | 3.3687 | 0.424 |
| 0.7819 | 135.0 | 3.3818 | 0.336 |
| 0.7797 | 153.0 | 3.0215 | 0.253 |
| 0.7797 | 171.0 | 2.9719 | 0.355 |
| 0.7815 | 189.0 | 2.0638 | 0.209 |
| 0.7781 | 207.0 | 3.4277 | 0.322 |
| 0.7823 | 225.0 | 3.6711 | 0.269 |
| 0.7853 | 243.0 | 3.8228 | 0.354 |
| 0.7879 | 261.0 | 4.4615 | 0.93 |
| 0.7896 | 279.0 | 4.6301 | 0.549 |
| 0.7871 | 297.0 | 3.7834 | 0.206 |
| 0.7853 | 315.0 | 3.0294 | 0.142 |
| 0.7827 | 333.0 | 2.9789 | 0.179 |
| 0.7805 | 351.0 | 2.4843 | 0.347 |
| 1.224 | 9.0 | 1.3571 | 0.339 |
| 1.222 | 27.0 | 1.2605 | 0.092 |
| 1.221 | 45.0 | 1.4693 | 0.106 |
| 1.221 | 63.0 | 1.8902 | 0.203 |
| 1.223 | 81.0 | 2.6108 | 0.393 |
| 1.22 | 99.0 | 2.161 | 0.169 |
| 1.221 | 117.0 | 2.5634 | 0.215 |
| 1.222 | 135.0 | 2.0979 | 0.256 |
| 1.222 | 153.0 | 1.9725 | 0.193 |
| 1.224 | 171.0 | 1.2166 | 0.208 |
| 1.221 | 189.0 | 1.3758 | 0.165 |
| 1.222 | 207.0 | 2.1093 | 0.234 |
| 1.221 | 225.0 | 2.2681 | 0.193 |
| 1.223 | 243.0 | 2.2235 | 0.275 |
| 1.219 | 261.0 | 2.4869 | 0.26 |
| 1.222 | 279.0 | 1.8285 | 0.399 |
| 1.221 | 297.0 | 1.7521 | 0.178 |
| 1.221 | 315.0 | 1.6079 | 0.106 |
| 1.221 | 333.0 | 1.3029 | 0.107 |
| 1.223 | 351.0 | 0.6806 | 0.304 |
| 1.723 | 9.0 | 0.3663 | 0.061 |
| 1.726 | 27.0 | 0.5095 | 0.06 |
| 1.721 | 45.0 | 0.6167 | 0.112 |
| 1.72 | 63.0 | 1.4484 | 0.482 |
| 1.719 | 81.0 | 1.25 | 0.112 |
| 1.719 | 99.0 | 1.1256 | 0.087 |
| 1.723 | 117.0 | 1.2352 | 0.13 |
| 1.723 | 135.0 | 1.2122 | 0.207 |
| 1.725 | 153.0 | 1.0846 | 0.191 |
| 1.727 | 171.0 | 0.8393 | 0.279 |
| 1.722 | 189.0 | 0.5748 | 0.148 |
| 1.725 | 207.0 | 0.4233 | 0.133 |
| 1.721 | 225.0 | 1.1473 | 0.151 |
| 1.721 | 243.0 | 1.0939 | 0.203 |
| 1.72 | 261.0 | 0.8303 | 0.101 |
| 1.72 | 279.0 | 1.0938 | 0.107 |
| 1.723 | 297.0 | 1.3381 | 0.371 |
| 1.721 | 315.0 | 0.7814 | 0.13 |
| 1.721 | 333.0 | 0.5127 | 0.069 |
| 1.725 | 351.0 | 0.2962 | 0.059 |