Measurement E216M274
| 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: | 1.5 — 1.55 GeV | |
| ψ(π−), [deg] | dσ/dψ(π−), [μb/rad] | uncertainty |
|---|---|---|
| 18.0 | 0.328384 | 0.032674 |
| 54.0 | 0.27267 | 0.0198687 |
| 90.0 | 0.270265 | 0.0182573 |
| 126.0 | 0.320759 | 0.0220632 |
| 162.0 | 0.319452 | 0.0135304 |
| 198.0 | 0.303325 | 0.0147128 |
| 234.0 | 0.309554 | 0.0119651 |
| 270.0 | 0.276614 | 0.0145325 |
| 306.0 | 0.361276 | 0.0558484 |
| 342.0 | 0.299359 | 0.046725 |