Measurement E159M696
| 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: | 1.5 GeV | |
| Ebeam: | 5.75 GeV | |
| θ(π−), [deg] | dσ/d(−cos(θ(π−))), [μb/rad] | uncertainty |
|---|---|---|
| 9.0 | 0.66257 | 0.169643 |
| 27.0 | 0.802329 | 0.131612 |
| 45.0 | 0.879589 | 0.152449 |
| 63.0 | 0.654227 | 0.108409 |
| 81.0 | 0.757068 | 0.132131 |
| 99.0 | 0.609857 | 0.103649 |
| 117.0 | 0.634785 | 0.108158 |
| 135.0 | 0.648794 | 0.119386 |
| 153.0 | 0.689851 | 0.147669 |
| 171.0 | 0.352066 | 0.107895 |
Experiment comment: