Measurement E159M192
| Experiment: | E1-6 | |
|---|---|---|
| Year: | 2001 | |
| Spokesperson: | V. Burkert | |
| Reaction: | ep → π+π−p | |
| Polarization: | none | |
| Quantity: | dσ/d(−cos(θ(π−))) | |
| Q2: | 2.0 — 2.4 GeV2 | |
| W: | 1.9 GeV | |
| Ebeam: | 5.75 GeV | |
| θ(π−), [deg] | dσ/d(−cos(θ(π−))), [μb/rad] | uncertainty |
|---|---|---|
| 9.0 | 3.41088 | 0.618286 |
| 27.0 | 4.18713 | 0.658985 |
| 45.0 | 3.38392 | 0.515555 |
| 63.0 | 3.50605 | 0.529937 |
| 81.0 | 3.32741 | 0.50354 |
| 99.0 | 3.15756 | 0.485866 |
| 117.0 | 2.69821 | 0.416262 |
| 135.0 | 3.16127 | 0.499045 |
| 153.0 | 3.28777 | 0.542457 |
| 171.0 | 2.70463 | 0.501912 |
Experiment comment: