Measurement E159M158
Experiment: | E1-6 | |
---|---|---|
Year: | 2001 | |
Spokesperson: | V. Burkert | |
Reaction: | ep → π+π−p | |
Polarization: | none | |
Quantity: | dσ/d(−cos(θ(p))) | |
Q2: | 2.0 — 2.4 GeV2 | |
W: | 1.8 GeV | |
Ebeam: | 5.75 GeV |
θ(p), [deg] | dσ/d(−cos(θ(p))), [μb/rad] | uncertainty |
---|---|---|
9.0 | 2.55664 | 0.598883 |
27.0 | 2.63898 | 0.496393 |
45.0 | 2.41827 | 0.442592 |
63.0 | 2.13353 | 0.420325 |
81.0 | 3.66011 | 0.625898 |
99.0 | 4.19457 | 0.69366 |
117.0 | 4.00772 | 0.679453 |
135.0 | 3.99883 | 0.736076 |
153.0 | 3.79227 | 0.710249 |
171.0 | 3.67473 | 0.786417 |
Experiment comment: