Measurement E216M497
| 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: | 2.05 — 2.1 GeV | |
| M(π+,π−), [GeV] | dσ/dM(π+,π−), [μb/GeV] | uncertainty |
|---|---|---|
| 0.309768 | 0.557299 | 0.0880414 |
| 0.371024 | 1.33716 | 0.056838 |
| 0.432281 | 1.64948 | 0.0720224 |
| 0.493537 | 2.15559 | 0.0630027 |
| 0.554793 | 2.10226 | 0.0957055 |
| 0.61605 | 2.61586 | 0.0857973 |
| 0.677306 | 3.22419 | 0.111586 |
| 0.738562 | 4.80005 | 0.0914532 |
| 0.799818 | 4.71793 | 0.0705059 |
| 0.861075 | 2.82557 | 0.0911063 |
| 0.922331 | 2.68188 | 0.050348 |
| 0.983587 | 1.74939 | 0.0623389 |
| 1.04484 | 1.74585 | 0.0264267 |
| 1.1061 | 0.419627 | 0.0539031 |