Measurement E159M257
Experiment: | E1-6 | |
---|---|---|
Year: | 2001 | |
Spokesperson: | V. Burkert | |
Reaction: | ep → π+π−p | |
Polarization: | none | |
Quantity: | dσ/d(−cos(θ(p))) | |
Q2: | 2.4 — 3.0 GeV2 | |
W: | 1.475 GeV | |
Ebeam: | 5.75 GeV |
θ(p), [deg] | dσ/d(−cos(θ(p))), [μb/rad] | uncertainty |
---|---|---|
9.0 | 0.495009 | 0.147075 |
27.0 | 1.09152 | 0.25433 |
45.0 | 0.924326 | 0.160932 |
63.0 | 1.0723 | 0.187557 |
81.0 | 1.63736 | 0.262433 |
99.0 | 1.61036 | 0.24561 |
117.0 | 1.69244 | 0.286761 |
135.0 | 1.94731 | 0.33828 |
153.0 | 2.0026 | 0.352941 |
171.0 | 1.43525 | 0.294711 |
Experiment comment: