Measurement E216M827
| Experiment: | CLAS12 Run Group A | |
|---|---|---|
| Year: | 2018 |
|
| Spokesperson: | Krishna Chandra | |
| Reaction: | ep → π+π−p | |
| Polarization: | none | |
| Quantity: | dσ/d(−cos(θ(π+))) | |
| Q2: | 6.0 — 7.0 GeV2 | |
| W: | 1.75 — 1.8 GeV | |
| θ(π+), [deg] | dσ/d(−cos(θ(π+))), [μb/rad] | uncertainty |
|---|---|---|
| 9.0 | 0.296089 | 0.042723 |
| 27.0 | 0.303107 | 0.0214112 |
| 45.0 | 0.316541 | 0.0168692 |
| 63.0 | 0.352499 | 0.0166269 |
| 81.0 | 0.365738 | 0.0185117 |
| 99.0 | 0.325865 | 0.0213231 |
| 117.0 | 0.333726 | 0.0281322 |
| 135.0 | 0.301797 | 0.045668 |
| 153.0 | 0.221115 | 0.0178814 |
| 171.0 | 0.246299 | 0.00023111 |