Measurement E216M359
| Experiment: | CLAS12 Run Group A | |
|---|---|---|
| Year: | 2018 |
|
| Spokesperson: | Krishna Chandra | |
| Reaction: | ep → π+π−p | |
| Polarization: | none | |
| Quantity: | dσ/d(−cos(θ(π+))) | |
| Q2: | 3.0 — 3.5 GeV2 | |
| W: | 1.95 — 2.0 GeV | |
| θ(π+), [deg] | dσ/d(−cos(θ(π+))), [μb/rad] | uncertainty |
|---|---|---|
| 9.0 | 2.22068 | 0.086799 |
| 27.0 | 1.96261 | 0.0527338 |
| 45.0 | 1.67867 | 0.0322018 |
| 63.0 | 1.59992 | 0.037924 |
| 81.0 | 1.64575 | 0.0370242 |
| 99.0 | 1.6837 | 0.0383433 |
| 117.0 | 1.47376 | 0.043342 |
| 135.0 | 1.37351 | 0.0520442 |
| 153.0 | 1.22226 | 0.0570353 |
| 171.0 | 0.955643 | 0.0102811 |