Measurement E216M625
| Experiment: | CLAS12 Run Group A | |
|---|---|---|
| Year: | 2018 |
|
| Spokesperson: | Krishna Chandra | |
| Reaction: | ep → π+π−p | |
| Polarization: | none | |
| Quantity: | dσ/dψ(π−) | |
| Q2: | 4.2 — 5.0 GeV2 | |
| W: | 2.05 — 2.1 GeV | |
| ψ(π−), [deg] | dσ/dψ(π−), [μb/rad] | uncertainty |
|---|---|---|
| 18.0 | 0.16714 | 0.0135351 |
| 54.0 | 0.163844 | 0.00968059 |
| 90.0 | 0.185719 | 0.00727219 |
| 126.0 | 0.250111 | 0.00924397 |
| 162.0 | 0.287771 | 0.0109347 |
| 198.0 | 0.297032 | 0.00870865 |
| 234.0 | 0.242763 | 0.010773 |
| 270.0 | 0.216972 | 0.0115574 |
| 306.0 | 0.165064 | 0.00823255 |
| 342.0 | 0.152051 | 0.00837874 |