Measurement E159M786
Experiment: | E1-6 | |
---|---|---|
Year: | 2001 | |
Spokesperson: | V. Burkert | |
Reaction: | ep → π+π−p | |
Polarization: | none | |
Quantity: | dσ/d(−cos(θ(π−))) | |
Q2: | 3.5 — 4.2 GeV2 | |
W: | 1.75 GeV | |
Ebeam: | 5.75 GeV |
θ(π−), [deg] | dσ/d(−cos(θ(π−))), [μb/rad] | uncertainty |
---|---|---|
9.0 | 0.902022 | 0.251 |
27.0 | 1.11837 | 0.209173 |
45.0 | 1.24001 | 0.193899 |
63.0 | 1.25646 | 0.189144 |
81.0 | 1.48667 | 0.219777 |
99.0 | 1.2938 | 0.212842 |
117.0 | 1.38124 | 0.2329 |
135.0 | 1.54868 | 0.272004 |
153.0 | 1.41188 | 0.263418 |
171.0 | 1.16855 | 0.259155 |
Experiment comment: