Measurement E159M75
| 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: | 1.575 GeV | |
| Ebeam: | 5.75 GeV | |
| θ(π−), [deg] | dσ/d(−cos(θ(π−))), [μb/rad] | uncertainty |
|---|---|---|
| 9.0 | 2.28628 | 0.464867 |
| 27.0 | 3.16631 | 0.521498 |
| 45.0 | 2.99676 | 0.471906 |
| 63.0 | 2.16855 | 0.34521 |
| 81.0 | 1.98988 | 0.316042 |
| 99.0 | 1.50939 | 0.24552 |
| 117.0 | 1.56589 | 0.253583 |
| 135.0 | 1.66429 | 0.284442 |
| 153.0 | 1.53152 | 0.275863 |
| 171.0 | 0.771973 | 0.206716 |
Experiment comment: