Measurement E216M692
| 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: | 1.7 — 1.75 GeV | |
| θ(π+), [deg] | dσ/d(−cos(θ(π+))), [μb/rad] | uncertainty |
|---|---|---|
| 9.0 | 0.576473 | 0.0503946 |
| 27.0 | 0.571063 | 0.0334777 |
| 45.0 | 0.547139 | 0.028873 |
| 63.0 | 0.563722 | 0.0225649 |
| 81.0 | 0.591935 | 0.0219873 |
| 99.0 | 0.635206 | 0.0283173 |
| 117.0 | 0.515027 | 0.0243077 |
| 135.0 | 0.480835 | 0.0475736 |
| 153.0 | 0.422701 | 0.0251795 |
| 171.0 | 0.470667 | 0.00055926 |