Measurement E50M15
| 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: | 2.726 — 2.754 GeV2 | |
| x: | 0.4057 — 0.4259 | |
| 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. |
|---|---|---|---|---|
| 0.2618 | 9.0 | 27.839 | 6.753 | 7.758 |
| 0.2617 | 27.0 | 19.39 | 4.848 | 3.168 |
| 0.261 | 45.0 | 31.755 | 5.799 | 3.104 |
| 0.262 | 63.0 | 35.127 | 7.667 | 5.878 |
| 0.2624 | 81.0 | 26.019 | 8.231 | 5.154 |
| 0.2624 | 99.0 | 42.839 | 14.27 | 5.346 |
| 0.2613 | 279.0 | 38.766 | 8.084 | 2.612 |
| 0.2618 | 297.0 | 25.922 | 5.185 | 0.339 |
| 0.2621 | 315.0 | 15.141 | 4.79 | 3.162 |
| 0.2625 | 333.0 | 45.236 | 9.434 | 0.534 |
| 0.2617 | 351.0 | 38.178 | 8.999 | 0.389 |
| 0.3511 | 9.0 | 34.195 | 4.989 | 4.151 |
| 0.3496 | 27.0 | 25.111 | 4.307 | 1.318 |
| 0.3505 | 45.0 | 43.727 | 7.613 | 6.77 |
| 0.3497 | 63.0 | 15.337 | 5.797 | 3.44 |
| 0.3509 | 81.0 | 17.263 | 4.984 | 1.208 |
| 0.3508 | 99.0 | 32.888 | 7.546 | 1.34 |
| 0.3503 | 117.0 | 54.18 | 15.02 | 7.977 |
| 0.351 | 243.0 | 32.663 | 13.33 | 5.054 |
| 0.3501 | 261.0 | 38.156 | 8.993 | 2.303 |
| 0.3507 | 279.0 | 30.679 | 5.798 | 4.949 |
| 0.351 | 297.0 | 27.536 | 5.871 | 3.675 |
| 0.35 | 315.0 | 24.701 | 5.668 | 4.417 |
| 0.35 | 333.0 | 27.391 | 4.919 | 2.669 |
| 0.3497 | 351.0 | 28.439 | 4.878 | 1.009 |
| 0.4972 | 9.0 | 25.486 | 2.102 | 1.242 |
| 0.4986 | 27.0 | 25.396 | 2.162 | 1.656 |
| 0.4992 | 45.0 | 31.504 | 3.15 | 0.357 |
| 0.4977 | 63.0 | 28.085 | 5.405 | 6.192 |
| 0.4983 | 81.0 | 28.587 | 7.146 | 9.236 |
| 0.4968 | 99.0 | 33.337 | 5.989 | 2.593 |
| 0.4977 | 117.0 | 40.816 | 7.579 | 5.514 |
| 0.4981 | 135.0 | 27.299 | 7.881 | 3.213 |
| 0.4982 | 225.0 | 30.752 | 5.614 | 3.898 |
| 0.499 | 243.0 | 32.926 | 5.021 | 2.47 |
| 0.4978 | 261.0 | 25.441 | 5.69 | 1.028 |
| 0.4983 | 279.0 | 27.9 | 5.818 | 4.524 |
| 0.4978 | 297.0 | 30.497 | 5.31 | 1.099 |
| 0.4971 | 315.0 | 36.366 | 3.5 | 1.823 |
| 0.4977 | 333.0 | 23.671 | 2.39 | 2.753 |
| 0.4981 | 351.0 | 24.766 | 2.35 | 1.844 |
| 0.7853 | 9.0 | 20.021 | 1.394 | 1.904 |
| 0.7885 | 27.0 | 19.533 | 1.171 | 0.523 |
| 0.7917 | 45.0 | 19.132 | 1.438 | 0.68 |
| 0.791 | 63.0 | 22.897 | 3.175 | 1.259 |
| 0.792 | 81.0 | 46.292 | 9.256 | 2.295 |
| 0.7891 | 99.0 | 27.531 | 3.712 | 2.131 |
| 0.7913 | 117.0 | 28.152 | 4.294 | 3.457 |
| 0.7882 | 135.0 | 25.637 | 3.18 | 3.522 |
| 0.7808 | 153.0 | 18.351 | 2.976 | 3.383 |
| 0.779 | 189.0 | 14.447 | 3.731 | 5.045 |
| 0.7843 | 207.0 | 11.346 | 2.752 | 3.455 |
| 0.7875 | 225.0 | 22.806 | 2.118 | 1.666 |
| 0.7925 | 243.0 | 23.427 | 2.428 | 2.925 |
| 0.7921 | 261.0 | 29.194 | 4.676 | 4.995 |
| 0.7931 | 279.0 | 33.589 | 7.706 | 4.856 |
| 0.7891 | 297.0 | 16.434 | 2.566 | 2.73 |
| 0.7922 | 315.0 | 20.208 | 1.51 | 0.972 |
| 0.7881 | 333.0 | 21.059 | 1.439 | 0.692 |
| 0.7846 | 351.0 | 18.522 | 1.487 | 1.515 |
| 1.226 | 9.0 | 7.2164 | 1.613 | 0.854 |
| 1.225 | 27.0 | 8.6288 | 0.771 | 0.325 |
| 1.226 | 45.0 | 10.955 | 1.173 | 0.832 |
| 1.227 | 63.0 | 10.272 | 3.882 | 1.062 |
| 1.231 | 81.0 | 13.918 | 1.93 | 1.095 |
| 1.231 | 99.0 | 11.917 | 1.285 | 0.998 |
| 1.23 | 117.0 | 14.595 | 1.868 | 1.954 |
| 1.225 | 135.0 | 17.683 | 2.176 | 1.873 |
| 1.227 | 153.0 | 12.69 | 2.399 | 1.013 |
| 1.228 | 207.0 | 13.344 | 2.912 | 1.117 |
| 1.227 | 225.0 | 16.344 | 1.61 | 0.878 |
| 1.228 | 243.0 | 16.842 | 1.931 | 1.108 |
| 1.23 | 261.0 | 11.83 | 1.847 | 1.558 |
| 1.231 | 279.0 | 16.087 | 2.482 | 1.547 |
| 1.227 | 297.0 | 11.366 | 3.789 | 1.271 |
| 1.225 | 315.0 | 11.456 | 1.214 | 0.615 |
| 1.226 | 333.0 | 9.2218 | 0.926 | 0.602 |
| 1.229 | 351.0 | 10.975 | 2.24 | 1.557 |
| 1.73 | 9.0 | 5.2061 | 1.84 | 0.306 |
| 1.729 | 27.0 | 4.9284 | 0.914 | 0.149 |
| 1.725 | 63.0 | 10.591 | 2.163 | 1.254 |
| 1.727 | 81.0 | 5.7181 | 0.732 | 0.522 |
| 1.724 | 99.0 | 6.2299 | 0.692 | 0.57 |
| 1.725 | 117.0 | 8.1194 | 1.223 | 0.949 |
| 1.726 | 135.0 | 7.5079 | 1.565 | 0.6 |
| 1.728 | 225.0 | 7.5572 | 1.209 | 1.301 |
| 1.727 | 243.0 | 5.6317 | 1.259 | 0.713 |
| 1.726 | 261.0 | 7.3761 | 0.994 | 0.881 |
| 1.728 | 279.0 | 6.2906 | 0.818 | 0.524 |
| 1.73 | 297.0 | 4.9029 | 1.188 | 0.784 |
| 1.729 | 315.0 | 7.7456 | 3.162 | 0.708 |
| 1.723 | 333.0 | 3.8666 | 0.887 | 0.272 |