Measurement E216M594
| 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: | 1.85 — 1.9 GeV | |
| θ(p), [deg] | dσ/d(−cos(θ(p))), [μb/rad] | uncertainty |
|---|---|---|
| 9.0 | 0.592422 | 0.0802834 |
| 27.0 | 0.583603 | 0.0387285 |
| 45.0 | 0.481823 | 0.0203786 |
| 63.0 | 0.518715 | 0.0322522 |
| 81.0 | 0.646556 | 0.0255738 |
| 99.0 | 0.907329 | 0.0358254 |
| 117.0 | 0.916128 | 0.0335513 |
| 135.0 | 0.898076 | 0.0269711 |
| 153.0 | 1.01162 | 0.0402778 |
| 171.0 | 1.1914 | 0.068315 |