Measurement E216M826
| 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: | 1.75 — 1.8 GeV | |
| θ(π−), [deg] | dσ/d(−cos(θ(π−))), [μb/rad] | uncertainty |
|---|---|---|
| 9.0 | 0.313093 | 0.0451528 |
| 27.0 | 0.376113 | 0.0540072 |
| 45.0 | 0.343135 | 0.022786 |
| 63.0 | 0.350432 | 0.0212937 |
| 81.0 | 0.343288 | 0.0205544 |
| 99.0 | 0.311494 | 0.0191026 |
| 117.0 | 0.262661 | 0.0151668 |
| 135.0 | 0.235956 | 0.0153423 |
| 153.0 | 0.2502 | 0.0188902 |
| 171.0 | 0.254871 | 0.0297077 |