Measurement E216M549
| Experiment: | CLAS12 Run Group A | |
|---|---|---|
| Year: | 2018 |
|
| Spokesperson: | Krishna Chandra | |
| Reaction: | ep → π+π−p | |
| Polarization: | none | |
| Quantity: | dσ/d(−cos(θ(p))) | |
| Q2: | 4.2 — 5.0 GeV2 | |
| W: | 1.6 — 1.65 GeV | |
| θ(p), [deg] | dσ/d(−cos(θ(p))), [μb/rad] | uncertainty |
|---|---|---|
| 9.0 | 0.422232 | 0.0668535 |
| 27.0 | 0.33771 | 0.0372004 |
| 45.0 | 0.483838 | 0.0894365 |
| 63.0 | 0.518833 | 0.0867173 |
| 81.0 | 0.484081 | 0.0228786 |
| 99.0 | 0.587007 | 0.0344641 |
| 117.0 | 0.596649 | 0.0260174 |
| 135.0 | 0.586695 | 0.0251945 |
| 153.0 | 0.660358 | 0.0342923 |
| 171.0 | 0.564952 | 0.0579203 |