Measurement E159M463
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: | 1.45 GeV | |
Ebeam: | 5.75 GeV |
θ(π+), [deg] | dσ/d(−cos(θ(π+))), [μb/rad] | uncertainty |
---|---|---|
9.0 | 0.29331 | 0.113866 |
27.0 | 0.84291 | 0.211959 |
45.0 | 0.898162 | 0.148166 |
63.0 | 0.674846 | 0.113627 |
81.0 | 0.798211 | 0.1088 |
99.0 | 0.929518 | 0.136671 |
117.0 | 0.69759 | 0.109209 |
135.0 | 0.540365 | 0.207093 |
153.0 | 0.486909 | 0.331282 |
171.0 | 0.451596 | 0.442135 |
Experiment comment: