Measurement E159M1065
| 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: | 1.925 GeV | |
| Ebeam: | 5.75 GeV | |
| θ(π−), [deg] | dσ/d(−cos(θ(π−))), [μb/rad] | uncertainty |
|---|---|---|
| 9.0 | 0.674534 | 0.178081 |
| 27.0 | 0.675948 | 0.141844 |
| 45.0 | 0.747609 | 0.13134 |
| 63.0 | 0.797401 | 0.134033 |
| 81.0 | 0.883272 | 0.168271 |
| 99.0 | 0.808073 | 0.142277 |
| 117.0 | 0.713118 | 0.155296 |
| 135.0 | 0.5461 | 0.138232 |
| 153.0 | 0.497991 | 0.157141 |
| 171.0 | 0.35305 | 0.140899 |
Experiment comment: