Measurement E216M655
| Experiment: | CLAS12 Run Group A | |
|---|---|---|
| Year: | 2018 |
|
| Spokesperson: | Krishna Chandra | |
| Reaction: | ep → π+π−p | |
| Polarization: | none | |
| Quantity: | dσ/d(−cos(θ(π−))) | |
| Q2: | 5.0 — 6.0 GeV2 | |
| W: | 1.5 — 1.55 GeV | |
| θ(π−), [deg] | dσ/d(−cos(θ(π−))), [μb/rad] | uncertainty |
|---|---|---|
| 9.0 | 0.426608 | 0.087325 |
| 27.0 | 0.371518 | 0.0329831 |
| 45.0 | 0.277774 | 0.0212208 |
| 63.0 | 0.291896 | 0.0221352 |
| 81.0 | 0.204418 | 0.0149467 |
| 99.0 | 0.32275 | 0.0829118 |
| 117.0 | 0.229514 | 0.0197879 |
| 135.0 | 0.322331 | 0.0310488 |
| 153.0 | 0.281451 | 0.055472 |
| 171.0 | 0.309499 | 0.0417474 |