Measurement E216M142
| 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: | 1.45 — 1.5 GeV | |
| θ(π−), [deg] | dσ/d(−cos(θ(π−))), [μb/rad] | uncertainty |
|---|---|---|
| 9.0 | 1.68536 | 0.112631 |
| 27.0 | 1.66845 | 0.13345 |
| 45.0 | 1.37292 | 0.0682464 |
| 63.0 | 1.51147 | 0.213149 |
| 81.0 | 1.39485 | 0.32411 |
| 99.0 | 0.973008 | 0.206046 |
| 117.0 | 0.967597 | 0.0670664 |
| 135.0 | 1.01809 | 0.0420217 |
| 153.0 | 1.42554 | 0.233249 |
| 171.0 | 1.54185 | 0.121872 |