Measurement E159M787
| Experiment: | E1-6 | |
|---|---|---|
| Year: | 2001 | |
| Spokesperson: | V. Burkert | |
| Reaction: | ep → π+π−p | |
| Polarization: | none | |
| Quantity: | dσ/d(−cos(θ(π+))) | |
| Q2: | 3.5 — 4.2 GeV2 | |
| W: | 1.75 GeV | |
| Ebeam: | 5.75 GeV | |
| θ(π+), [deg] | dσ/d(−cos(θ(π+))), [μb/rad] | uncertainty |
|---|---|---|
| 9.0 | 1.01099 | 0.240583 |
| 27.0 | 1.94254 | 0.363617 |
| 45.0 | 1.35192 | 0.246676 |
| 63.0 | 1.44528 | 0.214653 |
| 81.0 | 1.68238 | 0.261197 |
| 99.0 | 1.42743 | 0.215873 |
| 117.0 | 1.57803 | 0.238156 |
| 135.0 | 1.27401 | 0.375817 |
| 153.0 | 0.863522 | 0.585228 |
| 171.0 | 1.20481 | 0.882831 |
Experiment comment: