Measurement E159M877
| Experiment: | E1-6 | |
|---|---|---|
| Year: | 2001 | |
| Spokesperson: | V. Burkert | |
| Reaction: | ep → π+π−p | |
| Polarization: | none | |
| Quantity: | dσ/d(−cos(θ(π+))) | |
| Q2: | 4.2 — 5.0 GeV2 | |
| W: | 1.4 GeV | |
| Ebeam: | 5.75 GeV | |
| θ(π+), [deg] | dσ/d(−cos(θ(π+))), [μb/rad] | uncertainty |
|---|---|---|
| 9.0 | 0.104613 | 0.0694533 |
| 27.0 | 0.105069 | 0.0380146 |
| 45.0 | 0.15907 | 0.0419813 |
| 63.0 | 0.135735 | 0.039181 |
| 81.0 | 0.159855 | 0.0430686 |
| 99.0 | 0.171258 | 0.0440245 |
| 117.0 | 0.187101 | 0.0468029 |
| 135.0 | 0.125794 | 0.0639097 |
| 153.0 | 0.124913 | 0.120236 |
| 171.0 | 0.0889438 | 0.161697 |
Experiment comment: