Measurement E216M980
| 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: | 1.9 — 1.95 GeV | |
| θ(π+), [deg] | dσ/d(−cos(θ(π+))), [μb/rad] | uncertainty |
|---|---|---|
| 9.0 | 0.312763 | 0.0478545 |
| 27.0 | 0.301721 | 0.0278075 |
| 45.0 | 0.289446 | 0.0421092 |
| 63.0 | 0.271664 | 0.0194252 |
| 81.0 | 0.300163 | 0.0256695 |
| 99.0 | 0.301643 | 0.0286987 |
| 117.0 | 0.253771 | 0.0298547 |
| 135.0 | 0.169171 | 0.0316791 |
| 153.0 | 0.0882916 | 0.0131186 |
| 171.0 | 0.123277 | 0.00011985 |