Measurement E216M463
| Experiment: | CLAS12 Run Group A | |
|---|---|---|
| Year: | 2018 |
|
| Spokesperson: | Krishna Chandra | |
| Reaction: | ep → π+π−p | |
| Polarization: | none | |
| Quantity: | dσ/dψ(π−) | |
| Q2: | 3.5 — 4.2 GeV2 | |
| W: | 1.85 — 1.9 GeV | |
| ψ(π−), [deg] | dσ/dψ(π−), [μb/rad] | uncertainty |
|---|---|---|
| 18.0 | 0.330677 | 0.0179519 |
| 54.0 | 0.310345 | 0.0142781 |
| 90.0 | 0.345353 | 0.0149248 |
| 126.0 | 0.37661 | 0.0111256 |
| 162.0 | 0.434529 | 0.0102785 |
| 198.0 | 0.410391 | 0.00966374 |
| 234.0 | 0.385446 | 0.00992723 |
| 270.0 | 0.345565 | 0.0131064 |
| 306.0 | 0.295961 | 0.0108414 |
| 342.0 | 0.325196 | 0.0172891 |