Measurement E216M515
| Experiment: | CLAS12 Run Group A | |
|---|---|---|
| Year: | 2018 |
|
| Spokesperson: | Krishna Chandra | |
| Reaction: | ep → π+π−p | |
| Polarization: | none | |
| Quantity: | dσ/dM(π+,π−) | |
| Q2: | 4.2 — 5.0 GeV2 | |
| W: | 1.45 — 1.5 GeV | |
| M(π+,π−), [GeV] | dσ/dM(π+,π−), [μb/GeV] | uncertainty |
|---|---|---|
| 0.28834 | 0.722976 | 0.346208 |
| 0.306739 | 2.93102 | 0.171945 |
| 0.325138 | 2.80831 | 0.241213 |
| 0.343537 | 2.95628 | 0.235098 |
| 0.361936 | 3.13626 | 0.255405 |
| 0.380335 | 3.27554 | 0.249916 |
| 0.398734 | 3.53841 | 0.273875 |
| 0.417134 | 3.76805 | 0.265398 |
| 0.435533 | 3.79165 | 0.218717 |
| 0.453932 | 3.78095 | 0.219026 |
| 0.472331 | 4.35614 | 0.24629 |
| 0.49073 | 4.13997 | 0.252639 |
| 0.509129 | 3.64604 | 0.168113 |
| 0.527528 | 2.00863 | 0.226497 |