Measurement E159M806
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: | 1.8 GeV | |
Ebeam: | 5.75 GeV |
θ(p), [deg] | dσ/d(−cos(θ(p))), [μb/rad] | uncertainty |
---|---|---|
9.0 | 0.918301 | 0.257602 |
27.0 | 1.24951 | 0.28178 |
45.0 | 1.07282 | 0.251863 |
63.0 | 0.957313 | 0.210867 |
81.0 | 1.39388 | 0.270623 |
99.0 | 1.8126 | 0.327654 |
117.0 | 1.69344 | 0.323885 |
135.0 | 1.22336 | 0.23103 |
153.0 | 1.22364 | 0.286256 |
171.0 | 0.874093 | 0.242232 |
Experiment comment: