Measurement E216M459
| Experiment: | CLAS12 Run Group A | |
|---|---|---|
| Year: | 2018 |
|
| Spokesperson: | Krishna Chandra | |
| Reaction: | ep → π+π−p | |
| Polarization: | none | |
| Quantity: | dσ/d(−cos(θ(p))) | |
| Q2: | 3.5 — 4.2 GeV2 | |
| W: | 1.8 — 1.85 GeV | |
| θ(p), [deg] | dσ/d(−cos(θ(p))), [μb/rad] | uncertainty |
|---|---|---|
| 9.0 | 1.17049 | 0.0688631 |
| 27.0 | 0.951061 | 0.0449797 |
| 45.0 | 0.898983 | 0.0404381 |
| 63.0 | 0.973645 | 0.0405712 |
| 81.0 | 1.17931 | 0.0549664 |
| 99.0 | 1.29447 | 0.0299676 |
| 117.0 | 1.2345 | 0.0303697 |
| 135.0 | 1.18889 | 0.0436009 |
| 153.0 | 1.2053 | 0.0425083 |
| 171.0 | 1.3744 | 0.0641812 |