Measurement E216M428
| 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: | 1.65 — 1.7 GeV | |
| ψ(π+), [deg] | dσ/dψ(π+), [μb/rad] | uncertainty |
|---|---|---|
| 18.0 | 0.285702 | 0.00891182 |
| 54.0 | 0.284658 | 0.0110714 |
| 90.0 | 0.305223 | 0.011991 |
| 126.0 | 0.387989 | 0.0110419 |
| 162.0 | 0.464737 | 0.0222072 |
| 198.0 | 0.463846 | 0.0162657 |
| 234.0 | 0.367307 | 0.0156585 |
| 270.0 | 0.300641 | 0.0116431 |
| 306.0 | 0.281464 | 0.0104063 |
| 342.0 | 0.254231 | 0.00905792 |