Measurement E159M1004
| Experiment: | E1-6 | |
|---|---|---|
| Year: | 2001 | |
| Spokesperson: | V. Burkert | |
| Reaction: | ep → π+π−p | |
| Polarization: | none | |
| Quantity: | dσ/d(−cos(θ(p))) | |
| Q2: | 4.2 — 5.0 GeV2 | |
| W: | 1.75 GeV | |
| Ebeam: | 5.75 GeV | |
| θ(p), [deg] | dσ/d(−cos(θ(p))), [μb/rad] | uncertainty |
|---|---|---|
| 9.0 | 0.793272 | 0.308712 |
| 27.0 | 0.765641 | 0.233247 |
| 45.0 | 0.638322 | 0.193689 |
| 63.0 | 0.560303 | 0.151344 |
| 81.0 | 0.944372 | 0.207661 |
| 99.0 | 1.07326 | 0.221481 |
| 117.0 | 1.06504 | 0.259335 |
| 135.0 | 0.824977 | 0.205549 |
| 153.0 | 0.669602 | 0.242568 |
| 171.0 | 0.5525 | 0.164497 |
Experiment comment: