Measurement E159M617
Experiment: | E1-6 | |
---|---|---|
Year: | 2001 | |
Spokesperson: | V. Burkert | |
Reaction: | ep → π+π−p | |
Polarization: | none | |
Quantity: | dσ/d(−cos(θ(p))) | |
Q2: | 3.0 — 3.5 GeV2 | |
W: | 1.875 GeV | |
Ebeam: | 5.75 GeV |
θ(p), [deg] | dσ/d(−cos(θ(p))), [μb/rad] | uncertainty |
---|---|---|
9.0 | 1.77967 | 0.413203 |
27.0 | 1.89237 | 0.365355 |
45.0 | 1.36434 | 0.31094 |
63.0 | 1.27416 | 0.281068 |
81.0 | 1.5239 | 0.271492 |
99.0 | 1.6501 | 0.27082 |
117.0 | 1.97237 | 0.352769 |
135.0 | 1.79296 | 0.338711 |
153.0 | 1.79909 | 0.366902 |
171.0 | 1.58074 | 0.385222 |
Experiment comment: