Measurement E159M1030
| Experiment: | E1-6 | |
|---|---|---|
| Year: | 2001 | |
| Spokesperson: | V. Burkert | |
| Reaction: | ep → π+π−p | |
| Polarization: | none | |
| Quantity: | dσ/d(−cos(θ(π+))) | |
| Q2: | 4.2 — 5.0 GeV2 | |
| W: | 1.825 GeV | |
| Ebeam: | 5.75 GeV | |
| θ(π+), [deg] | dσ/d(−cos(θ(π+))), [μb/rad] | uncertainty |
|---|---|---|
| 9.0 | 0.471653 | 0.208327 |
| 27.0 | 0.781916 | 0.222993 |
| 45.0 | 0.725093 | 0.163923 |
| 63.0 | 0.857503 | 0.178295 |
| 81.0 | 0.679212 | 0.120802 |
| 99.0 | 0.780564 | 0.155967 |
| 117.0 | 0.883162 | 0.182561 |
| 135.0 | 0.706766 | 0.181942 |
| 153.0 | 0.526425 | 0.394765 |
| 171.0 | 0.604684 | 0.497645 |
Experiment comment: