Measurement E216M781
| 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: | 1.5 — 1.55 GeV | |
| θ(π−), [deg] | dσ/d(−cos(θ(π−))), [μb/rad] | uncertainty |
|---|---|---|
| 9.0 | 0.293942 | 0.0597526 |
| 27.0 | 0.234129 | 0.0342801 |
| 45.0 | 0.17393 | 0.020661 |
| 63.0 | 0.196446 | 0.025135 |
| 81.0 | 0.169364 | 0.0231811 |
| 99.0 | 0.126125 | 0.0123556 |
| 117.0 | 0.121214 | 0.0121895 |
| 135.0 | 0.13361 | 0.0208807 |
| 153.0 | 0.18359 | 0.0214329 |
| 171.0 | 0.198059 | 0.0398741 |