Measurement E159M660
| 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: | 1.4 GeV | |
| Ebeam: | 5.75 GeV | |
| θ(π−), [deg] | dσ/d(−cos(θ(π−))), [μb/rad] | uncertainty |
|---|---|---|
| 9.0 | 0.318678 | 0.113945 |
| 27.0 | 0.223028 | 0.0569097 |
| 45.0 | 0.255325 | 0.0597444 |
| 63.0 | 0.209704 | 0.0442818 |
| 81.0 | 0.189893 | 0.0408298 |
| 99.0 | 0.214608 | 0.0425218 |
| 117.0 | 0.267927 | 0.0566793 |
| 135.0 | 0.186506 | 0.0484482 |
| 153.0 | 0.146599 | 0.0466809 |
| 171.0 | 0.202636 | 0.0853004 |
Experiment comment: