Measurement E159M570
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: | 1.75 GeV | |
Ebeam: | 5.75 GeV |
θ(π−), [deg] | dσ/d(−cos(θ(π−))), [μb/rad] | uncertainty |
---|---|---|
9.0 | 0.760596 | 0.192502 |
27.0 | 1.68918 | 0.304428 |
45.0 | 2.10786 | 0.332461 |
63.0 | 1.95268 | 0.281087 |
81.0 | 1.79625 | 0.258032 |
99.0 | 1.94321 | 0.289068 |
117.0 | 1.84763 | 0.292815 |
135.0 | 1.65736 | 0.258102 |
153.0 | 1.46966 | 0.265907 |
171.0 | 1.42062 | 0.274369 |
Experiment comment: