Measurement E216M479
| Experiment: | CLAS12 Run Group A | |
|---|---|---|
| Year: | 2018 |
|
| Spokesperson: | Krishna Chandra | |
| Reaction: | ep → π+π−p | |
| Polarization: | none | |
| Quantity: | dσ/dM(π+,π−) | |
| Q2: | 3.5 — 4.2 GeV2 | |
| W: | 1.95 — 2.0 GeV | |
| M(π+,π−), [GeV] | dσ/dM(π+,π−), [μb/GeV] | uncertainty |
|---|---|---|
| 0.306197 | 0.439058 | 0.100488 |
| 0.36031 | 1.4949 | 0.0544591 |
| 0.414424 | 2.20882 | 0.0891334 |
| 0.468537 | 2.74592 | 0.0799425 |
| 0.52265 | 2.28524 | 0.0800495 |
| 0.576764 | 2.91411 | 0.0708879 |
| 0.630877 | 3.38392 | 0.104732 |
| 0.684991 | 4.58125 | 0.0900114 |
| 0.739104 | 5.79405 | 0.102904 |
| 0.793218 | 5.46226 | 0.105983 |
| 0.847331 | 3.66055 | 0.0682533 |
| 0.901444 | 2.29087 | 0.0862773 |
| 0.955558 | 1.77438 | 0.0322821 |
| 1.00967 | 0.418706 | 0.0664554 |