Measurement E159M966
| 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: | 1.65 GeV | |
| Ebeam: | 5.75 GeV | |
| θ(π−), [deg] | dσ/d(−cos(θ(π−))), [μb/rad] | uncertainty |
|---|---|---|
| 9.0 | 0.620999 | 0.18329 |
| 27.0 | 0.575003 | 0.121099 |
| 45.0 | 0.643421 | 0.10929 |
| 63.0 | 0.724138 | 0.122733 |
| 81.0 | 0.505736 | 0.0915832 |
| 99.0 | 0.585833 | 0.105563 |
| 117.0 | 0.642236 | 0.145594 |
| 135.0 | 0.450249 | 0.0887821 |
| 153.0 | 0.263782 | 0.074387 |
| 171.0 | 0.397854 | 0.151669 |
Experiment comment: