Measurement E159M300
| 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: | 1.6 GeV | |
| Ebeam: | 5.75 GeV | |
| θ(π−), [deg] | dσ/d(−cos(θ(π−))), [μb/rad] | uncertainty |
|---|---|---|
| 9.0 | 2.94437 | 0.513625 |
| 27.0 | 2.98411 | 0.444789 |
| 45.0 | 2.33178 | 0.338997 |
| 63.0 | 1.89955 | 0.266068 |
| 81.0 | 1.40505 | 0.190511 |
| 99.0 | 1.36827 | 0.201697 |
| 117.0 | 1.24477 | 0.180581 |
| 135.0 | 1.24159 | 0.181637 |
| 153.0 | 1.29965 | 0.197464 |
| 171.0 | 1.19066 | 0.220093 |
Experiment comment: