Measurement E216M205
| Experiment: | CLAS12 Run Group A | |
|---|---|---|
| Year: | 2018 |
|
| Spokesperson: | Krishna Chandra | |
| Reaction: | ep → π+π−p | |
| Polarization: | none | |
| Quantity: | dσ/d(−cos(θ(π−))) | |
| Q2: | 2.4 — 3.0 GeV2 | |
| W: | 1.8 — 1.85 GeV | |
| θ(π−), [deg] | dσ/d(−cos(θ(π−))), [μb/rad] | uncertainty |
|---|---|---|
| 9.0 | 2.28995 | 0.122101 |
| 27.0 | 2.35906 | 0.0593317 |
| 45.0 | 2.52776 | 0.0761949 |
| 63.0 | 2.3982 | 0.0401873 |
| 81.0 | 2.32754 | 0.0554582 |
| 99.0 | 2.04058 | 0.0452065 |
| 117.0 | 1.77497 | 0.0406493 |
| 135.0 | 1.71125 | 0.0329852 |
| 153.0 | 1.90103 | 0.0715763 |
| 171.0 | 2.72792 | 0.137808 |