Measurement E159M210
Experiment: | E1-6 | |
---|---|---|
Year: | 2001 | |
Spokesperson: | V. Burkert | |
Reaction: | ep → π+π−p | |
Polarization: | none | |
Quantity: | dσ/d(−cos(θ(π−))) | |
Q2: | 2.0 — 2.4 GeV2 | |
W: | 1.95 GeV | |
Ebeam: | 5.75 GeV |
θ(π−), [deg] | dσ/d(−cos(θ(π−))), [μb/rad] | uncertainty |
---|---|---|
9.0 | 3.91807 | 0.700394 |
27.0 | 4.33648 | 0.66385 |
45.0 | 3.62321 | 0.562174 |
63.0 | 3.41631 | 0.520254 |
81.0 | 3.11137 | 0.485502 |
99.0 | 2.97269 | 0.456332 |
117.0 | 3.12809 | 0.483515 |
135.0 | 3.03185 | 0.489483 |
153.0 | 3.24494 | 0.525804 |
171.0 | 3.44568 | 0.627037 |
Experiment comment: