Measurement E159M165
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: | 1.825 GeV | |
Ebeam: | 5.75 GeV |
θ(π−), [deg] | dσ/d(−cos(θ(π−))), [μb/rad] | uncertainty |
---|---|---|
9.0 | 2.39857 | 0.456002 |
27.0 | 3.51479 | 0.558468 |
45.0 | 4.16349 | 0.649879 |
63.0 | 4.01307 | 0.610027 |
81.0 | 3.54255 | 0.542872 |
99.0 | 3.50436 | 0.571619 |
117.0 | 2.88291 | 0.44704 |
135.0 | 2.69211 | 0.432133 |
153.0 | 2.422 | 0.39098 |
171.0 | 2.6134 | 0.498405 |
Experiment comment: