Measurement E216M844
| 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: | 1.85 — 1.9 GeV | |
| θ(π−), [deg] | dσ/d(−cos(θ(π−))), [μb/rad] | uncertainty |
|---|---|---|
| 9.0 | 0.29483 | 0.0420641 |
| 27.0 | 0.351498 | 0.0332753 |
| 45.0 | 0.399872 | 0.0342197 |
| 63.0 | 0.365246 | 0.0227642 |
| 81.0 | 0.324148 | 0.0166268 |
| 99.0 | 0.300872 | 0.0144985 |
| 117.0 | 0.210824 | 0.0129017 |
| 135.0 | 0.214879 | 0.0135461 |
| 153.0 | 0.21383 | 0.0164709 |
| 171.0 | 0.222431 | 0.0369121 |