Measurement E216M450
| 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: | 1.75 — 1.8 GeV | |
| θ(p), [deg] | dσ/d(−cos(θ(p))), [μb/rad] | uncertainty |
|---|---|---|
| 9.0 | 0.906853 | 0.0493713 |
| 27.0 | 1.04732 | 0.093556 |
| 45.0 | 0.921516 | 0.0477132 |
| 63.0 | 1.10332 | 0.0604259 |
| 81.0 | 1.25451 | 0.0334523 |
| 99.0 | 1.27951 | 0.0313493 |
| 117.0 | 1.2804 | 0.0355621 |
| 135.0 | 1.16991 | 0.0282127 |
| 153.0 | 1.12861 | 0.0367437 |
| 171.0 | 1.34712 | 0.0732794 |