Measurement E216M529
| Experiment: | CLAS12 Run Group A | |
|---|---|---|
| Year: | 2018 |
|
| Spokesperson: | Krishna Chandra | |
| Reaction: | ep → π+π−p | |
| Polarization: | none | |
| Quantity: | dσ/d(−cos(θ(π−))) | |
| Q2: | 4.2 — 5.0 GeV2 | |
| W: | 1.5 — 1.55 GeV | |
| θ(π−), [deg] | dσ/d(−cos(θ(π−))), [μb/rad] | uncertainty |
|---|---|---|
| 9.0 | 0.744923 | 0.106573 |
| 27.0 | 0.584861 | 0.043481 |
| 45.0 | 0.579685 | 0.0405483 |
| 63.0 | 0.485603 | 0.03644 |
| 81.0 | 0.385633 | 0.030683 |
| 99.0 | 0.411195 | 0.0345684 |
| 117.0 | 0.425006 | 0.0310362 |
| 135.0 | 0.470749 | 0.0648137 |
| 153.0 | 0.514924 | 0.042447 |
| 171.0 | 0.702974 | 0.0827247 |