Measurement E159M48
| Experiment: | E1-6 | |
|---|---|---|
| Year: | 2001 | |
| Spokesperson: | V. Burkert | |
| Reaction: | ep → π+π−p | |
| Polarization: | none | |
| Quantity: | dσ/d(−cos(θ(π−))) | |
| Q2: | 2.0 — 2.4 GeV2 | |
| W: | 1.5 GeV | |
| Ebeam: | 5.75 GeV | |
| θ(π−), [deg] | dσ/d(−cos(θ(π−))), [μb/rad] | uncertainty |
|---|---|---|
| 9.0 | 2.15278 | 0.460237 |
| 27.0 | 2.36421 | 0.410058 |
| 45.0 | 2.54594 | 0.414672 |
| 63.0 | 2.17103 | 0.356284 |
| 81.0 | 2.08736 | 0.332548 |
| 99.0 | 1.77938 | 0.293964 |
| 117.0 | 1.89172 | 0.303745 |
| 135.0 | 2.19923 | 0.36715 |
| 153.0 | 1.95438 | 0.343137 |
| 171.0 | 1.61034 | 0.366691 |
Experiment comment: