Measurement E216M854
| Experiment: | CLAS12 Run Group A | |
|---|---|---|
| Year: | 2018 |
|
| Spokesperson: | Krishna Chandra | |
| Reaction: | ep → π+π−p | |
| Polarization: | none | |
| Quantity: | dσ/d(−cos(θ(π+))) | |
| Q2: | 6.0 — 7.0 GeV2 | |
| W: | 1.9 — 1.95 GeV | |
| θ(π+), [deg] | dσ/d(−cos(θ(π+))), [μb/rad] | uncertainty |
|---|---|---|
| 9.0 | 0.411386 | 0.0436764 |
| 27.0 | 0.385358 | 0.0227623 |
| 45.0 | 0.394103 | 0.02132 |
| 63.0 | 0.30816 | 0.0161411 |
| 81.0 | 0.349409 | 0.019469 |
| 99.0 | 0.319466 | 0.0233325 |
| 117.0 | 0.286185 | 0.023703 |
| 135.0 | 0.191608 | 0.0378424 |
| 153.0 | 0.129088 | 0.0347906 |
| 171.0 | 0.16419 | 0.00015939 |