Measurement E159M589
| Experiment: | E1-6 | |
|---|---|---|
| Year: | 2001 | |
| Spokesperson: | V. Burkert | |
| Reaction: | ep → π+π−p | |
| Polarization: | none | |
| Quantity: | dσ/d(−cos(θ(π+))) | |
| Q2: | 3.0 — 3.5 GeV2 | |
| W: | 1.8 GeV | |
| Ebeam: | 5.75 GeV | |
| θ(π+), [deg] | dσ/d(−cos(θ(π+))), [μb/rad] | uncertainty |
|---|---|---|
| 9.0 | 1.70592 | 0.342571 |
| 27.0 | 1.75562 | 0.301776 |
| 45.0 | 1.64809 | 0.274897 |
| 63.0 | 1.67051 | 0.251138 |
| 81.0 | 1.67447 | 0.254539 |
| 99.0 | 1.84651 | 0.265116 |
| 117.0 | 1.87529 | 0.284103 |
| 135.0 | 1.51047 | 0.401626 |
| 153.0 | 1.08627 | 0.709364 |
| 171.0 | 1.2407 | 0.94078 |
Experiment comment: