Measurement E159M779
Experiment: | E1-6 | |
---|---|---|
Year: | 2001 | |
Spokesperson: | V. Burkert | |
Reaction: | ep → π+π−p | |
Polarization: | none | |
Quantity: | dσ/d(−cos(θ(p))) | |
Q2: | 3.5 — 4.2 GeV2 | |
W: | 1.725 GeV | |
Ebeam: | 5.75 GeV |
θ(p), [deg] | dσ/d(−cos(θ(p))), [μb/rad] | uncertainty |
---|---|---|
9.0 | 1.38656 | 0.342283 |
27.0 | 1.78251 | 0.356041 |
45.0 | 1.25769 | 0.264448 |
63.0 | 1.46399 | 0.256742 |
81.0 | 1.83652 | 0.35008 |
99.0 | 2.02656 | 0.384613 |
117.0 | 1.88454 | 0.325355 |
135.0 | 1.56705 | 0.289396 |
153.0 | 1.30167 | 0.286225 |
171.0 | 1.09444 | 0.346233 |
Experiment comment: