Measurement E216M328
| 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: | 1.8 — 1.85 GeV | |
| ψ(π−), [deg] | dσ/dψ(π−), [μb/rad] | uncertainty |
|---|---|---|
| 18.0 | 0.452385 | 0.0227758 |
| 54.0 | 0.484417 | 0.0161224 |
| 90.0 | 0.485389 | 0.0293377 |
| 126.0 | 0.500816 | 0.0129851 |
| 162.0 | 0.511416 | 0.0149163 |
| 198.0 | 0.537285 | 0.0115852 |
| 234.0 | 0.4826 | 0.013951 |
| 270.0 | 0.490334 | 0.0204076 |
| 306.0 | 0.49453 | 0.0148784 |
| 342.0 | 0.517383 | 0.0289133 |