Measurement E216M863
| 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: | 1.95 — 2.0 GeV | |
| θ(π+), [deg] | dσ/d(−cos(θ(π+))), [μb/rad] | uncertainty |
|---|---|---|
| 9.0 | 0.279386 | 0.0599754 |
| 27.0 | 0.319738 | 0.0268077 |
| 45.0 | 0.372483 | 0.0194237 |
| 63.0 | 0.362544 | 0.0188129 |
| 81.0 | 0.30227 | 0.0161239 |
| 99.0 | 0.296925 | 0.0208717 |
| 117.0 | 0.188264 | 0.0489298 |
| 135.0 | 0.176997 | 0.0149778 |
| 153.0 | 0.160728 | 0.0171221 |
| 171.0 | 0.150133 | 0.00015598 |