Measurement E216M719
| 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 | 0.561685 | 0.0399236 |
| 27.0 | 0.577501 | 0.0237133 |
| 45.0 | 0.534829 | 0.0191481 |
| 63.0 | 0.49163 | 0.0236972 |
| 81.0 | 0.55736 | 0.0250434 |
| 99.0 | 0.593476 | 0.0271097 |
| 117.0 | 0.504469 | 0.0216111 |
| 135.0 | 0.38931 | 0.0225061 |
| 153.0 | 0.294104 | 0.034427 |
| 171.0 | 0.259579 | 0.00035048 |