Measurement E159M545
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: | 1.675 GeV | |
Ebeam: | 5.75 GeV |
θ(p), [deg] | dσ/d(−cos(θ(p))), [μb/rad] | uncertainty |
---|---|---|
9.0 | 0.969499 | 0.263977 |
27.0 | 1.73047 | 0.35125 |
45.0 | 1.47048 | 0.258206 |
63.0 | 1.5571 | 0.262619 |
81.0 | 2.15817 | 0.472986 |
99.0 | 2.34671 | 0.39685 |
117.0 | 2.3816 | 0.444699 |
135.0 | 2.19242 | 0.388515 |
153.0 | 2.26592 | 0.450915 |
171.0 | 1.31287 | 0.442076 |
Experiment comment: