Measurement E216M853
| Experiment: | CLAS12 Run Group A | |
|---|---|---|
| Year: | 2018 |
|
| Spokesperson: | Krishna Chandra | |
| Reaction: | ep → π+π−p | |
| Polarization: | none | |
| Quantity: | dσ/d(−cos(θ(π−))) | |
| Q2: | 6.0 — 7.0 GeV2 | |
| W: | 1.9 — 1.95 GeV | |
| θ(π−), [deg] | dσ/d(−cos(θ(π−))), [μb/rad] | uncertainty |
|---|---|---|
| 9.0 | 0.319204 | 0.0409596 |
| 27.0 | 0.372763 | 0.0418643 |
| 45.0 | 0.329183 | 0.0366842 |
| 63.0 | 0.371866 | 0.0248882 |
| 81.0 | 0.336945 | 0.018908 |
| 99.0 | 0.253454 | 0.014416 |
| 117.0 | 0.213203 | 0.0306037 |
| 135.0 | 0.223739 | 0.0146345 |
| 153.0 | 0.221554 | 0.0147834 |
| 171.0 | 0.22482 | 0.0270507 |