Measurement E159M436
Experiment: | E1-6 | |
---|---|---|
Year: | 2001 | |
Spokesperson: | V. Burkert | |
Reaction: | ep → π+π−p | |
Polarization: | none | |
Quantity: | dσ/d(−cos(θ(π+))) | |
Q2: | 2.4 — 3.0 GeV2 | |
W: | 1.975 GeV | |
Ebeam: | 5.75 GeV |
θ(π+), [deg] | dσ/d(−cos(θ(π+))), [μb/rad] | uncertainty |
---|---|---|
9.0 | 3.5181 | 0.568092 |
27.0 | 2.93466 | 0.451748 |
45.0 | 2.62027 | 0.406374 |
63.0 | 2.17556 | 0.332017 |
81.0 | 2.05999 | 0.314977 |
99.0 | 2.04974 | 0.292423 |
117.0 | 2.00482 | 0.294031 |
135.0 | 1.95705 | 0.464949 |
153.0 | 1.58223 | 1.00795 |
171.0 | 1.73176 | 1.16965 |
Experiment comment: