Measurement E37M4
| Experiment: | E99-107 | |
|---|---|---|
| Year: | 2006 |
|
| Spokespersons: | P. Stoler, V.D.Burkert, R. Minehart, M. Taiuti | |
| Reaction: | ep → π0p | |
| Polarization: | none | |
| Quantity: | dσ/dΩ | |
| Q2: | 3.0 GeV2 | |
| W: | 1.17 GeV | |
| Ebeam: | 5.75 GeV | |
| Publication: |
M. Ungaro, P. Stoler, and CLAS Collabboration Measurement of the N → Δ+(1232) Transition at High Momentum Transfer by π0 Electroproduction //
PRL 97, 112003 (2006)
|
|
| cos(θπ) | φπ, [deg] | dσ/dΩ, [ub/sr] | uncertainty |
|---|---|---|---|
| -0.9 | 15.0 | 0.2648 | 0.133 |
| -0.9 | 45.0 | 0.1664 | 0.0635 |
| -0.9 | 75.0 | 0.1998 | 0.0606 |
| -0.9 | 105.0 | 0.1862 | 0.0538 |
| -0.9 | 135.0 | 0.3205 | 0.0943 |
| -0.9 | 165.0 | 0.2786 | 0.0847 |
| -0.9 | 195.0 | 0.2151 | 0.0739 |
| -0.9 | 225.0 | 0.1177 | 0.0444 |
| -0.9 | 255.0 | 0.3192 | 0.1121 |
| -0.9 | 285.0 | 0.1876 | 0.0741 |
| -0.9 | 315.0 | 0.2932 | 0.0842 |
| -0.9 | 345.0 | 0.1582 | 0.0782 |
| -0.7 | 15.0 | 0.3339 | 0.1544 |
| -0.7 | 45.0 | 0.6195 | 0.1776 |
| -0.7 | 75.0 | 0.2547 | 0.0723 |
| -0.7 | 105.0 | 0.294 | 0.0862 |
| -0.7 | 135.0 | 0.2093 | 0.0579 |
| -0.7 | 165.0 | 0.2286 | 0.0661 |
| -0.7 | 195.0 | 0.1336 | 0.0521 |
| -0.7 | 225.0 | 0.2097 | 0.0684 |
| -0.7 | 255.0 | 0.3234 | 0.0879 |
| -0.7 | 285.0 | 0.3519 | 0.0905 |
| -0.7 | 315.0 | 0.3918 | 0.1217 |
| -0.7 | 345.0 | 0.1637 | 0.0844 |
| -0.5 | 15.0 | 0.4175 | 0.1578 |
| -0.5 | 45.0 | 0.2193 | 0.0624 |
| -0.5 | 75.0 | 0.3161 | 0.0792 |
| -0.5 | 105.0 | 0.3547 | 0.0761 |
| -0.5 | 135.0 | 0.35 | 0.0912 |
| -0.5 | 165.0 | 0.1558 | 0.0495 |
| -0.5 | 195.0 | 0.3695 | 0.0917 |
| -0.5 | 225.0 | 0.3184 | 0.0715 |
| -0.5 | 255.0 | 0.2881 | 0.0747 |
| -0.5 | 285.0 | 0.2628 | 0.0679 |
| -0.5 | 315.0 | 0.2828 | 0.0799 |
| -0.5 | 345.0 | 0.4 | 0.2239 |
| -0.3 | 15.0 | 0.2114 | 0.0884 |
| -0.3 | 45.0 | 0.4041 | 0.1086 |
| -0.3 | 75.0 | 0.4379 | 0.0995 |
| -0.3 | 105.0 | 0.2604 | 0.0601 |
| -0.3 | 135.0 | 0.3357 | 0.0775 |
| -0.3 | 165.0 | 0.4753 | 0.1048 |
| -0.3 | 195.0 | 0.3499 | 0.0782 |
| -0.3 | 225.0 | 0.2064 | 0.0546 |
| -0.3 | 255.0 | 0.4904 | 0.1104 |
| -0.3 | 285.0 | 0.1505 | 0.0482 |
| -0.3 | 315.0 | 0.2431 | 0.0681 |
| -0.3 | 345.0 | 0.2841 | 0.1174 |
| -0.1 | 15.0 | 0.1679 | 0.0861 |
| -0.1 | 45.0 | 0.253 | 0.0644 |
| -0.1 | 75.0 | 0.4256 | 0.095 |
| -0.1 | 105.0 | 0.3388 | 0.0711 |
| -0.1 | 135.0 | 0.3508 | 0.0715 |
| -0.1 | 165.0 | 0.2875 | 0.065 |
| -0.1 | 195.0 | 0.4 | 0.0833 |
| -0.1 | 225.0 | 0.512 | 0.1078 |
| -0.1 | 255.0 | 0.1953 | 0.0574 |
| -0.1 | 285.0 | 0.327 | 0.0794 |
| -0.1 | 315.0 | 0.2735 | 0.0777 |
| -0.1 | 345.0 | 0.1302 | 0.0598 |
| 0.1 | 15.0 | 0.1558 | 0.0785 |
| 0.1 | 45.0 | 0.2135 | 0.0622 |
| 0.1 | 75.0 | 0.3973 | 0.0857 |
| 0.1 | 105.0 | 0.3376 | 0.0748 |
| 0.1 | 135.0 | 0.5147 | 0.0993 |
| 0.1 | 165.0 | 0.4559 | 0.0881 |
| 0.1 | 195.0 | 0.4365 | 0.0824 |
| 0.1 | 225.0 | 0.3617 | 0.0739 |
| 0.1 | 255.0 | 0.4025 | 0.0736 |
| 0.1 | 285.0 | 0.3476 | 0.0799 |
| 0.1 | 315.0 | 0.3768 | 0.0984 |
| 0.1 | 345.0 | 0.2218 | 0.0797 |
| 0.3 | 15.0 | 0.155 | 0.0778 |
| 0.3 | 45.0 | 0.2094 | 0.0523 |
| 0.3 | 75.0 | 0.3327 | 0.0729 |
| 0.3 | 105.0 | 0.2646 | 0.0568 |
| 0.3 | 135.0 | 0.4588 | 0.0871 |
| 0.3 | 165.0 | 0.5336 | 0.0989 |
| 0.3 | 195.0 | 0.5765 | 0.0993 |
| 0.3 | 225.0 | 0.4595 | 0.083 |
| 0.3 | 255.0 | 0.4225 | 0.0825 |
| 0.3 | 285.0 | 0.3594 | 0.0852 |
| 0.3 | 315.0 | 0.4267 | 0.0986 |
| 0.3 | 345.0 | 0.1922 | 0.0847 |
| 0.5 | 15.0 | 0.213 | 0.0828 |
| 0.5 | 45.0 | 0.2158 | 0.0554 |
| 0.5 | 75.0 | 0.4658 | 0.0903 |
| 0.5 | 105.0 | 0.4017 | 0.0782 |
| 0.5 | 135.0 | 0.6274 | 0.11 |
| 0.5 | 165.0 | 0.6034 | 0.0985 |
| 0.5 | 195.0 | 0.4561 | 0.0799 |
| 0.5 | 225.0 | 0.58 | 0.0973 |
| 0.5 | 255.0 | 0.4796 | 0.0845 |
| 0.5 | 285.0 | 0.2658 | 0.0645 |
| 0.5 | 315.0 | 0.248 | 0.0582 |
| 0.5 | 345.0 | 0.1448 | 0.066 |
| 0.7 | 15.0 | 0.1078 | 0.0585 |
| 0.7 | 45.0 | 0.4346 | 0.1007 |
| 0.7 | 75.0 | 0.4144 | 0.0817 |
| 0.7 | 105.0 | 0.3667 | 0.0659 |
| 0.7 | 135.0 | 0.3451 | 0.0675 |
| 0.7 | 165.0 | 0.6166 | 0.1056 |
| 0.7 | 195.0 | 0.5308 | 0.0864 |
| 0.7 | 225.0 | 0.6726 | 0.1087 |
| 0.7 | 255.0 | 0.4054 | 0.0705 |
| 0.7 | 285.0 | 0.2508 | 0.0575 |
| 0.7 | 315.0 | 0.3293 | 0.0766 |
| 0.7 | 345.0 | 0.4561 | 0.1661 |
| 0.9 | 15.0 | 0.3874 | 0.1323 |
| 0.9 | 45.0 | 0.2887 | 0.0659 |
| 0.9 | 75.0 | 0.3104 | 0.0649 |
| 0.9 | 105.0 | 0.6326 | 0.1132 |
| 0.9 | 135.0 | 0.5141 | 0.089 |
| 0.9 | 165.0 | 0.5731 | 0.1001 |
| 0.9 | 195.0 | 0.6656 | 0.1105 |
| 0.9 | 225.0 | 0.5734 | 0.0966 |
| 0.9 | 255.0 | 0.5577 | 0.102 |
| 0.9 | 285.0 | 0.3732 | 0.0752 |
| 0.9 | 315.0 | 0.3656 | 0.0808 |
| 0.9 | 345.0 | 0.3311 | 0.133 |