Measurement E216M355
| Experiment: | CLAS12 Run Group A | |
|---|---|---|
| Year: | 2018 |
|
| Spokesperson: | Krishna Chandra | |
| Reaction: | ep → π+π−p | |
| Polarization: | none | |
| Quantity: | dσ/dψ(π−) | |
| Q2: | 3.0 — 3.5 GeV2 | |
| W: | 1.95 — 2.0 GeV | |
| ψ(π−), [deg] | dσ/dψ(π−), [μb/rad] | uncertainty |
|---|---|---|
| 18.0 | 0.410882 | 0.0154576 |
| 54.0 | 0.449354 | 0.0356175 |
| 90.0 | 0.478148 | 0.0265602 |
| 126.0 | 0.527318 | 0.0162493 |
| 162.0 | 0.616794 | 0.0174164 |
| 198.0 | 0.630358 | 0.0129696 |
| 234.0 | 0.549466 | 0.0152441 |
| 270.0 | 0.450516 | 0.0144679 |
| 306.0 | 0.427181 | 0.0185593 |
| 342.0 | 0.433252 | 0.0341025 |