Measurement E159M462
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 | 1.0673 | 0.311942 |
27.0 | 0.946326 | 0.174594 |
45.0 | 0.796832 | 0.1385 |
63.0 | 0.624713 | 0.092431 |
81.0 | 0.659284 | 0.126784 |
99.0 | 0.735721 | 0.11848 |
117.0 | 0.621451 | 0.100947 |
135.0 | 0.839096 | 0.173536 |
153.0 | 0.817393 | 0.211153 |
171.0 | 0.572209 | 0.141032 |
Experiment comment: