Measurement E159M165
| 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: | 1.825 GeV | |
| Ebeam: | 5.75 GeV | |
| θ(π−), [deg] | dσ/d(−cos(θ(π−))), [μb/rad] | uncertainty |
|---|---|---|
| 9.0 | 2.39857 | 0.456002 |
| 27.0 | 3.51479 | 0.558468 |
| 45.0 | 4.16349 | 0.649879 |
| 63.0 | 4.01307 | 0.610027 |
| 81.0 | 3.54255 | 0.542872 |
| 99.0 | 3.50436 | 0.571619 |
| 117.0 | 2.88291 | 0.44704 |
| 135.0 | 2.69211 | 0.432133 |
| 153.0 | 2.422 | 0.39098 |
| 171.0 | 2.6134 | 0.498405 |
Experiment comment: