Measurement E216M437
| 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: | 1.7 — 1.75 GeV | |
| ψ(π+), [deg] | dσ/dψ(π+), [μb/rad] | uncertainty |
|---|---|---|
| 18.0 | 0.387831 | 0.0121908 |
| 54.0 | 0.384653 | 0.00988591 |
| 90.0 | 0.413537 | 0.0114212 |
| 126.0 | 0.469685 | 0.0138562 |
| 162.0 | 0.503817 | 0.0182157 |
| 198.0 | 0.481466 | 0.0134372 |
| 234.0 | 0.427554 | 0.0123012 |
| 270.0 | 0.409951 | 0.0151905 |
| 306.0 | 0.364379 | 0.00930729 |
| 342.0 | 0.365133 | 0.0129061 |