Measurement E216M718
| Experiment: | CLAS12 Run Group A | |
|---|---|---|
| Year: | 2018 |
|
| Spokesperson: | Krishna Chandra | |
| Reaction: | ep → π+π−p | |
| Polarization: | none | |
| Quantity: | dσ/d(−cos(θ(π−))) | |
| Q2: | 5.0 — 6.0 GeV2 | |
| W: | 1.85 — 1.9 GeV | |
| θ(π−), [deg] | dσ/d(−cos(θ(π−))), [μb/rad] | uncertainty |
|---|---|---|
| 9.0 | 0.462689 | 0.112853 |
| 27.0 | 0.509428 | 0.0344891 |
| 45.0 | 0.589607 | 0.0410574 |
| 63.0 | 0.602302 | 0.0282877 |
| 81.0 | 0.572201 | 0.0503049 |
| 99.0 | 0.425502 | 0.0161156 |
| 117.0 | 0.391072 | 0.0148095 |
| 135.0 | 0.365969 | 0.0178398 |
| 153.0 | 0.34 | 0.01642 |
| 171.0 | 0.433657 | 0.0353384 |