Measurement E216M997
| Experiment: | CLAS12 Run Group A | |
|---|---|---|
| Year: | 2018 |
|
| Spokesperson: | Krishna Chandra | |
| Reaction: | ep → π+π−p | |
| Polarization: | none | |
| Quantity: | dσ/d(−cos(θ(π−))) | |
| Q2: | 7.0 — 8.0 GeV2 | |
| W: | 2.0 — 2.05 GeV | |
| θ(π−), [deg] | dσ/d(−cos(θ(π−))), [μb/rad] | uncertainty |
|---|---|---|
| 9.0 | 0.423515 | 0.0617337 |
| 27.0 | 0.283666 | 0.0850569 |
| 45.0 | 0.354808 | 0.0393859 |
| 63.0 | 0.251077 | 0.0193337 |
| 81.0 | 0.246058 | 0.0221522 |
| 99.0 | 0.217167 | 0.0206627 |
| 117.0 | 0.1939 | 0.0148388 |
| 135.0 | 0.127663 | 0.0278571 |
| 153.0 | 0.177856 | 0.0274028 |
| 171.0 | 0.163051 | 0.025448 |