Measurement E216M809
| 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: | 1.65 — 1.7 GeV | |
| θ(π+), [deg] | dσ/d(−cos(θ(π+))), [μb/rad] | uncertainty |
|---|---|---|
| 9.0 | 0.245112 | 0.0359212 |
| 27.0 | 0.276419 | 0.0231918 |
| 45.0 | 0.295419 | 0.0198181 |
| 63.0 | 0.305283 | 0.0209472 |
| 81.0 | 0.299292 | 0.0187891 |
| 99.0 | 0.29004 | 0.0207181 |
| 117.0 | 0.226562 | 0.0334656 |
| 135.0 | 0.217031 | 0.0261891 |
| 153.0 | 0.158506 | 0.0149601 |
| 171.0 | 0.2051 | 0.00018646 |