Measurement E159M552
| 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: | 1.7 GeV | |
| Ebeam: | 5.75 GeV | |
| θ(π−), [deg] | dσ/d(−cos(θ(π−))), [μb/rad] | uncertainty |
|---|---|---|
| 9.0 | 1.69105 | 0.328222 |
| 27.0 | 2.26955 | 0.349452 |
| 45.0 | 2.56754 | 0.388443 |
| 63.0 | 2.4257 | 0.351832 |
| 81.0 | 2.74009 | 0.437928 |
| 99.0 | 2.32989 | 0.342805 |
| 117.0 | 2.21829 | 0.338273 |
| 135.0 | 2.27999 | 0.330672 |
| 153.0 | 2.46454 | 0.376106 |
| 171.0 | 3.16453 | 0.587478 |
Experiment comment: