Measurement E159M769
| Experiment: | E1-6 | |
|---|---|---|
| Year: | 2001 | |
| Spokesperson: | V. Burkert | |
| Reaction: | ep → π+π−p | |
| Polarization: | none | |
| Quantity: | dσ/d(−cos(θ(π+))) | |
| Q2: | 3.5 — 4.2 GeV2 | |
| W: | 1.7 GeV | |
| Ebeam: | 5.75 GeV | |
| θ(π+), [deg] | dσ/d(−cos(θ(π+))), [μb/rad] | uncertainty |
|---|---|---|
| 9.0 | 1.22683 | 0.272198 |
| 27.0 | 2.04914 | 0.32779 |
| 45.0 | 1.79647 | 0.29379 |
| 63.0 | 1.80796 | 0.259979 |
| 81.0 | 1.70643 | 0.230687 |
| 99.0 | 2.08472 | 0.298131 |
| 117.0 | 2.02361 | 0.293747 |
| 135.0 | 1.67121 | 0.379598 |
| 153.0 | 1.25262 | 0.864841 |
| 171.0 | 1.25416 | 0.884322 |
Experiment comment: