Measurement E216M227
| Experiment: | CLAS12 Run Group A | |
|---|---|---|
| Year: | 2018 |
|
| Spokesperson: | Krishna Chandra | |
| Reaction: | ep → π+π−p | |
| Polarization: | none | |
| Quantity: | dσ/dM(π+,π−) | |
| Q2: | 2.4 — 3.0 GeV2 | |
| W: | 1.95 — 2.0 GeV | |
| M(π+,π−), [GeV] | dσ/dM(π+,π−), [μb/GeV] | uncertainty |
|---|---|---|
| 0.306197 | 0.96146 | 0.45058 |
| 0.36031 | 3.24336 | 0.245324 |
| 0.414424 | 3.95958 | 0.195593 |
| 0.468537 | 4.91171 | 0.175615 |
| 0.52265 | 4.75045 | 0.168829 |
| 0.576764 | 6.05026 | 0.149598 |
| 0.630877 | 6.03789 | 0.158186 |
| 0.684991 | 8.14114 | 0.136229 |
| 0.739104 | 10.5591 | 0.227801 |
| 0.793218 | 10.0214 | 0.233832 |
| 0.847331 | 6.94332 | 0.121647 |
| 0.901444 | 4.39993 | 0.152813 |
| 0.955558 | 3.61665 | 0.0633097 |
| 1.00967 | 0.842935 | 0.131137 |