Measurement E216M607
| Experiment: | CLAS12 Run Group A | |
|---|---|---|
| Year: | 2018 |
|
| Spokesperson: | Krishna Chandra | |
| Reaction: | ep → π+π−p | |
| Polarization: | none | |
| Quantity: | dσ/dψ(π−) | |
| Q2: | 4.2 — 5.0 GeV2 | |
| W: | 1.95 — 2.0 GeV | |
| ψ(π−), [deg] | dσ/dψ(π−), [μb/rad] | uncertainty |
|---|---|---|
| 18.0 | 0.173494 | 0.00914369 |
| 54.0 | 0.196699 | 0.0101028 |
| 90.0 | 0.216831 | 0.00825461 |
| 126.0 | 0.251074 | 0.00866441 |
| 162.0 | 0.283107 | 0.0077959 |
| 198.0 | 0.317589 | 0.00989234 |
| 234.0 | 0.261626 | 0.00824435 |
| 270.0 | 0.215146 | 0.0103178 |
| 306.0 | 0.192876 | 0.0108408 |
| 342.0 | 0.206733 | 0.0170597 |