Measurement E159M399
| 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: | 1.875 GeV | |
| Ebeam: | 5.75 GeV | |
| θ(π−), [deg] | dσ/d(−cos(θ(π−))), [μb/rad] | uncertainty |
|---|---|---|
| 9.0 | 2.90981 | 0.501312 |
| 27.0 | 2.84087 | 0.424631 |
| 45.0 | 2.68933 | 0.398923 |
| 63.0 | 3.01362 | 0.430347 |
| 81.0 | 2.56354 | 0.36186 |
| 99.0 | 2.48104 | 0.351754 |
| 117.0 | 2.27787 | 0.346837 |
| 135.0 | 2.23511 | 0.33898 |
| 153.0 | 2.54369 | 0.400614 |
| 171.0 | 2.66137 | 0.452766 |
Experiment comment: