Measurement E159M588
| 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: | 1.8 GeV | |
| Ebeam: | 5.75 GeV | |
| θ(π−), [deg] | dσ/d(−cos(θ(π−))), [μb/rad] | uncertainty |
|---|---|---|
| 9.0 | 0.941796 | 0.241165 |
| 27.0 | 1.40202 | 0.238153 |
| 45.0 | 1.62116 | 0.251177 |
| 63.0 | 1.86332 | 0.274695 |
| 81.0 | 2.14548 | 0.325057 |
| 99.0 | 1.65579 | 0.250519 |
| 117.0 | 1.40336 | 0.242773 |
| 135.0 | 1.36643 | 0.241572 |
| 153.0 | 1.55901 | 0.276495 |
| 171.0 | 1.14266 | 0.259457 |
Experiment comment: