Measurement E216M214
| Experiment: | CLAS12 Run Group A | |
|---|---|---|
| Year: | 2018 |
|
| Spokesperson: | Krishna Chandra | |
| Reaction: | ep → π+π−p | |
| Polarization: | none | |
| Quantity: | dσ/d(−cos(θ(π−))) | |
| Q2: | 2.4 — 3.0 GeV2 | |
| W: | 1.85 — 1.9 GeV | |
| θ(π−), [deg] | dσ/d(−cos(θ(π−))), [μb/rad] | uncertainty |
|---|---|---|
| 9.0 | 3.06093 | 0.134625 |
| 27.0 | 2.72743 | 0.0680134 |
| 45.0 | 2.47108 | 0.0582516 |
| 63.0 | 2.45058 | 0.0651267 |
| 81.0 | 2.22634 | 0.0463125 |
| 99.0 | 1.89747 | 0.0411856 |
| 117.0 | 1.66843 | 0.0442752 |
| 135.0 | 1.65482 | 0.0471116 |
| 153.0 | 1.78378 | 0.0824764 |
| 171.0 | 2.74038 | 0.1659 |