Measurement E159M1075
Experiment: | E1-6 | |
---|---|---|
Year: | 2001 | |
Spokesperson: | V. Burkert | |
Reaction: | ep → π+π−p | |
Polarization: | none | |
Quantity: | dσ/d(−cos(θ(π+))) | |
Q2: | 4.2 — 5.0 GeV2 | |
W: | 1.95 GeV | |
Ebeam: | 5.75 GeV |
θ(π+), [deg] | dσ/d(−cos(θ(π+))), [μb/rad] | uncertainty |
---|---|---|
9.0 | 0.526046 | 0.19311 |
27.0 | 0.539078 | 0.133472 |
45.0 | 0.667696 | 0.180313 |
63.0 | 0.860426 | 0.207875 |
81.0 | 0.863107 | 0.201637 |
99.0 | 0.806672 | 0.156639 |
117.0 | 0.817937 | 0.18203 |
135.0 | 0.691412 | 0.197687 |
153.0 | 0.633361 | 0.545959 |
171.0 | 0.651055 | 0.54206 |
Experiment comment: