Measurement E216M319
| Experiment: | CLAS12 Run Group A | |
|---|---|---|
| Year: | 2018 |
|
| Spokesperson: | Krishna Chandra | |
| Reaction: | ep → π+π−p | |
| Polarization: | none | |
| Quantity: | dσ/dψ(π−) | |
| Q2: | 3.0 — 3.5 GeV2 | |
| W: | 1.75 — 1.8 GeV | |
| ψ(π−), [deg] | dσ/dψ(π−), [μb/rad] | uncertainty |
|---|---|---|
| 18.0 | 0.525392 | 0.0338062 |
| 54.0 | 0.544155 | 0.0389141 |
| 90.0 | 0.565577 | 0.0225059 |
| 126.0 | 0.511495 | 0.0174369 |
| 162.0 | 0.538847 | 0.0122015 |
| 198.0 | 0.534784 | 0.0116882 |
| 234.0 | 0.54086 | 0.0172116 |
| 270.0 | 0.505574 | 0.0152782 |
| 306.0 | 0.503387 | 0.0316435 |
| 342.0 | 0.528895 | 0.0342861 |