Measurement E216M665
| 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: | 1.55 — 1.6 GeV | |
| θ(π+), [deg] | dσ/d(−cos(θ(π+))), [μb/rad] | uncertainty |
|---|---|---|
| 9.0 | 0.327889 | 0.0455217 |
| 27.0 | 0.283829 | 0.0223938 |
| 45.0 | 0.302016 | 0.0178236 |
| 63.0 | 0.24116 | 0.0144255 |
| 81.0 | 0.231256 | 0.0203483 |
| 99.0 | 0.272998 | 0.0169792 |
| 117.0 | 0.202232 | 0.0185759 |
| 135.0 | 0.284356 | 0.068342 |
| 153.0 | 0.198013 | 0.0120035 |
| 171.0 | 0.282565 | 0.00025551 |