Measurement E159M453
| Experiment: | E1-6 | |
|---|---|---|
| Year: | 2001 | |
| Spokesperson: | V. Burkert | |
| Reaction: | ep → π+π−p | |
| Polarization: | none | |
| Quantity: | dσ/d(−cos(θ(π−))) | |
| Q2: | 3.0 — 3.5 GeV2 | |
| W: | 1.425 GeV | |
| Ebeam: | 5.75 GeV | |
| θ(π−), [deg] | dσ/d(−cos(θ(π−))), [μb/rad] | uncertainty |
|---|---|---|
| 9.0 | 0.506649 | 0.143118 |
| 27.0 | 0.563128 | 0.114662 |
| 45.0 | 0.63645 | 0.108573 |
| 63.0 | 0.540604 | 0.0925053 |
| 81.0 | 0.50456 | 0.109375 |
| 99.0 | 0.396758 | 0.0771922 |
| 117.0 | 0.418389 | 0.0707171 |
| 135.0 | 0.559544 | 0.104088 |
| 153.0 | 0.552581 | 0.12836 |
| 171.0 | 0.6901 | 0.196711 |
Experiment comment: