Measurement E216M599
| 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: | 1.9 — 1.95 GeV | |
| ψ(π+), [deg] | dσ/dψ(π+), [μb/rad] | uncertainty |
|---|---|---|
| 18.0 | 0.212226 | 0.0133146 |
| 54.0 | 0.183643 | 0.00802446 |
| 90.0 | 0.218713 | 0.0102713 |
| 126.0 | 0.292086 | 0.00992247 |
| 162.0 | 0.323861 | 0.01079 |
| 198.0 | 0.333286 | 0.0161955 |
| 234.0 | 0.291148 | 0.0100716 |
| 270.0 | 0.202053 | 0.0102029 |
| 306.0 | 0.196195 | 0.00816994 |
| 342.0 | 0.188033 | 0.00687741 |