Measurement E159M894
| Experiment: | E1-6 | |
|---|---|---|
| Year: | 2001 | |
| Spokesperson: | V. Burkert | |
| Reaction: | ep → π+π−p | |
| Polarization: | none | |
| Quantity: | dσ/d(−cos(θ(π−))) | |
| Q2: | 4.2 — 5.0 GeV2 | |
| W: | 1.45 GeV | |
| Ebeam: | 5.75 GeV | |
| θ(π−), [deg] | dσ/d(−cos(θ(π−))), [μb/rad] | uncertainty |
|---|---|---|
| 9.0 | 0.273279 | 0.115857 |
| 27.0 | 0.330753 | 0.0848811 |
| 45.0 | 0.289703 | 0.0611763 |
| 63.0 | 0.303234 | 0.0577176 |
| 81.0 | 0.300896 | 0.0782097 |
| 99.0 | 0.261079 | 0.0648364 |
| 117.0 | 0.233294 | 0.0662696 |
| 135.0 | 0.230502 | 0.0602659 |
| 153.0 | 0.332328 | 0.0889075 |
| 171.0 | 0.243461 | 0.104604 |
Experiment comment: