Measurement E216M188
| Experiment: | CLAS12 Run Group A | |
|---|---|---|
| Year: | 2018 |
|
| Spokesperson: | Krishna Chandra | |
| Reaction: | ep → π+π−p | |
| Polarization: | none | |
| Quantity: | dσ/d(−cos(θ(π+))) | |
| Q2: | 2.4 — 3.0 GeV2 | |
| W: | 1.7 — 1.75 GeV | |
| θ(π+), [deg] | dσ/d(−cos(θ(π+))), [μb/rad] | uncertainty |
|---|---|---|
| 9.0 | 2.72774 | 0.0872305 |
| 27.0 | 2.56486 | 0.0611964 |
| 45.0 | 2.59128 | 0.0394241 |
| 63.0 | 2.64695 | 0.0384852 |
| 81.0 | 2.81453 | 0.0430223 |
| 99.0 | 2.59625 | 0.0391368 |
| 117.0 | 2.57066 | 0.0530421 |
| 135.0 | 2.58798 | 0.182977 |
| 153.0 | 1.77744 | 0.0743443 |
| 171.0 | 2.34211 | 0.0209567 |