Measurement E216M304
| Experiment: | CLAS12 Run Group A | |
|---|---|---|
| Year: | 2018 |
|
| Spokesperson: | Krishna Chandra | |
| Reaction: | ep → π+π−p | |
| Polarization: | none | |
| Quantity: | dσ/d(−cos(θ(π−))) | |
| Q2: | 3.0 — 3.5 GeV2 | |
| W: | 1.65 — 1.7 GeV | |
| θ(π−), [deg] | dσ/d(−cos(θ(π−))), [μb/rad] | uncertainty |
|---|---|---|
| 9.0 | 2.05352 | 0.122608 |
| 27.0 | 2.16559 | 0.148626 |
| 45.0 | 1.96013 | 0.103083 |
| 63.0 | 1.68652 | 0.115349 |
| 81.0 | 1.36134 | 0.0428365 |
| 99.0 | 1.28866 | 0.062087 |
| 117.0 | 1.21298 | 0.0460545 |
| 135.0 | 1.19769 | 0.0768627 |
| 153.0 | 1.49354 | 0.115142 |
| 171.0 | 1.60649 | 0.108793 |