Measurement E159M498
| Experiment: | E1-6 | |
|---|---|---|
| Year: | 2001 | |
| Spokesperson: | V. Burkert | |
| Reaction: | ep → π+π−p | |
| Polarization: | none | |
| Quantity: | dσ/d(−cos(θ(π−))) | |
| Q2: | 3.0 — 3.5 GeV2 | |
| W: | 1.55 GeV | |
| Ebeam: | 5.75 GeV | |
| θ(π−), [deg] | dσ/d(−cos(θ(π−))), [μb/rad] | uncertainty |
|---|---|---|
| 9.0 | 1.79119 | 0.450884 |
| 27.0 | 1.56514 | 0.279648 |
| 45.0 | 1.60144 | 0.242484 |
| 63.0 | 1.06821 | 0.175363 |
| 81.0 | 0.987834 | 0.163328 |
| 99.0 | 1.04259 | 0.174194 |
| 117.0 | 0.6657 | 0.119816 |
| 135.0 | 0.953363 | 0.251133 |
| 153.0 | 0.787039 | 0.141317 |
| 171.0 | 0.59357 | 0.141312 |
Experiment comment: