Measurement E216M130
| Experiment: | CLAS12 Run Group A | |
|---|---|---|
| Year: | 2018 |
|
| Spokesperson: | Krishna Chandra | |
| Reaction: | ep → π+π−p | |
| Polarization: | none | |
| Quantity: | dσ/dψ(π−) | |
| Q2: | 2.4 — 3.0 GeV2 | |
| W: | 1.4 — 1.45 GeV | |
| ψ(π−), [deg] | dσ/dψ(π−), [μb/rad] | uncertainty |
|---|---|---|
| 18.0 | 0.295645 | 0.0498608 |
| 54.0 | 0.210057 | 0.015529 |
| 90.0 | 0.23159 | 0.0224187 |
| 126.0 | 0.271583 | 0.0154146 |
| 162.0 | 0.269224 | 0.0139979 |
| 198.0 | 0.256355 | 0.0129024 |
| 234.0 | 0.25146 | 0.0122373 |
| 270.0 | 0.231467 | 0.0265156 |
| 306.0 | 0.397333 | 0.139168 |
| 342.0 | 0.266943 | 0.0460551 |