Measurement E216M612
| 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: | 1.95 — 2.0 GeV | |
| θ(p), [deg] | dσ/d(−cos(θ(p))), [μb/rad] | uncertainty |
|---|---|---|
| 9.0 | 0.645435 | 0.0626319 |
| 27.0 | 0.677434 | 0.0560738 |
| 45.0 | 0.458578 | 0.0175662 |
| 63.0 | 0.477841 | 0.0147791 |
| 81.0 | 0.563677 | 0.0274972 |
| 99.0 | 0.762475 | 0.0263835 |
| 117.0 | 0.832365 | 0.0269539 |
| 135.0 | 0.878265 | 0.028419 |
| 153.0 | 1.3212 | 0.0405249 |
| 171.0 | 1.5604 | 0.0696657 |