Measurement E216M522
| Experiment: | CLAS12 Run Group A | |
|---|---|---|
| Year: | 2018 |
|
| Spokesperson: | Krishna Chandra | |
| Reaction: | ep → π+π−p | |
| Polarization: | none | |
| Quantity: | dσ/d(−cos(θ(p))) | |
| Q2: | 4.2 — 5.0 GeV2 | |
| W: | 1.45 — 1.5 GeV | |
| θ(p), [deg] | dσ/d(−cos(θ(p))), [μb/rad] | uncertainty |
|---|---|---|
| 9.0 | 0.392094 | 0.0915701 |
| 27.0 | 0.367722 | 0.0424315 |
| 45.0 | 0.306061 | 0.0301809 |
| 63.0 | 0.360452 | 0.0325604 |
| 81.0 | 0.394907 | 0.028841 |
| 99.0 | 0.398659 | 0.0241144 |
| 117.0 | 0.430936 | 0.0267077 |
| 135.0 | 0.511413 | 0.0294815 |
| 153.0 | 0.53274 | 0.0921591 |
| 171.0 | 0.669007 | 0.0989682 |