Measurement E216M585
| 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: | 1.8 — 1.85 GeV | |
| θ(p), [deg] | dσ/d(−cos(θ(p))), [μb/rad] | uncertainty |
|---|---|---|
| 9.0 | 0.717937 | 0.0611531 |
| 27.0 | 0.62019 | 0.0441517 |
| 45.0 | 0.521668 | 0.0259068 |
| 63.0 | 0.586814 | 0.0335219 |
| 81.0 | 0.752848 | 0.0286085 |
| 99.0 | 0.924772 | 0.0450458 |
| 117.0 | 0.826499 | 0.0313164 |
| 135.0 | 0.774766 | 0.0291198 |
| 153.0 | 0.745314 | 0.0315424 |
| 171.0 | 0.897477 | 0.0612959 |