Measurement E159M723
| 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: | 1.575 GeV | |
| Ebeam: | 5.75 GeV | |
| θ(π−), [deg] | dσ/d(−cos(θ(π−))), [μb/rad] | uncertainty |
|---|---|---|
| 9.0 | 0.856396 | 0.200676 |
| 27.0 | 1.0666 | 0.1817 |
| 45.0 | 0.726125 | 0.113438 |
| 63.0 | 0.758215 | 0.138408 |
| 81.0 | 0.597775 | 0.108564 |
| 99.0 | 0.65364 | 0.139051 |
| 117.0 | 0.502274 | 0.101327 |
| 135.0 | 0.461837 | 0.087171 |
| 153.0 | 0.549975 | 0.115515 |
| 171.0 | 0.475753 | 0.135563 |
Experiment comment: