Measurement E216M414
| Experiment: | CLAS12 Run Group A | |
|---|---|---|
| Year: | 2018 |
|
| Spokesperson: | Krishna Chandra | |
| Reaction: | ep → π+π−p | |
| Polarization: | none | |
| Quantity: | dσ/d(−cos(θ(p))) | |
| Q2: | 3.5 — 4.2 GeV2 | |
| W: | 1.55 — 1.6 GeV | |
| θ(p), [deg] | dσ/d(−cos(θ(p))), [μb/rad] | uncertainty |
|---|---|---|
| 9.0 | 0.367459 | 0.0392797 |
| 27.0 | 0.450817 | 0.0438975 |
| 45.0 | 0.479308 | 0.0284363 |
| 63.0 | 0.575307 | 0.0534076 |
| 81.0 | 0.914096 | 0.308642 |
| 99.0 | 0.632961 | 0.0247182 |
| 117.0 | 0.754221 | 0.029311 |
| 135.0 | 0.820853 | 0.0512173 |
| 153.0 | 0.799937 | 0.0785418 |
| 171.0 | 0.827743 | 0.0646744 |