Measurement E159M363
| Experiment: | E1-6 | |
|---|---|---|
| Year: | 2001 | |
| Spokesperson: | V. Burkert | |
| Reaction: | ep → π+π−p | |
| Polarization: | none | |
| Quantity: | dσ/d(−cos(θ(π−))) | |
| Q2: | 2.4 — 3.0 GeV2 | |
| W: | 1.775 GeV | |
| Ebeam: | 5.75 GeV | |
| θ(π−), [deg] | dσ/d(−cos(θ(π−))), [μb/rad] | uncertainty |
|---|---|---|
| 9.0 | 2.03895 | 0.373985 |
| 27.0 | 2.33023 | 0.360136 |
| 45.0 | 2.78443 | 0.397166 |
| 63.0 | 3.04637 | 0.433822 |
| 81.0 | 2.80886 | 0.382948 |
| 99.0 | 2.49082 | 0.347489 |
| 117.0 | 2.26149 | 0.319413 |
| 135.0 | 2.12078 | 0.309635 |
| 153.0 | 2.49447 | 0.358502 |
| 171.0 | 2.58322 | 0.475068 |
Experiment comment: