Measurement E216M473
| Experiment: | CLAS12 Run Group A | |
|---|---|---|
| Year: | 2018 |
|
| Spokesperson: | Krishna Chandra | |
| Reaction: | ep → π+π−p | |
| Polarization: | none | |
| Quantity: | dσ/dψ(π+) | |
| Q2: | 3.5 — 4.2 GeV2 | |
| W: | 1.9 — 1.95 GeV | |
| ψ(π+), [deg] | dσ/dψ(π+), [μb/rad] | uncertainty |
|---|---|---|
| 18.0 | 0.324863 | 0.00925761 |
| 54.0 | 0.302307 | 0.00863713 |
| 90.0 | 0.336602 | 0.0126172 |
| 126.0 | 0.414155 | 0.0139681 |
| 162.0 | 0.506307 | 0.0136198 |
| 198.0 | 0.520932 | 0.0145871 |
| 234.0 | 0.427917 | 0.0127831 |
| 270.0 | 0.330207 | 0.010658 |
| 306.0 | 0.296291 | 0.00881089 |
| 342.0 | 0.323256 | 0.00814976 |