Measurement E159M363
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: | 1.775 GeV | |
Ebeam: | 5.75 GeV |
θ(π−), [deg] | dσ/d(−cos(θ(π−))), [μb/rad] | uncertainty |
---|---|---|
9.0 | 2.03895 | 0.373985 |
27.0 | 2.33023 | 0.360136 |
45.0 | 2.78443 | 0.397166 |
63.0 | 3.04637 | 0.433822 |
81.0 | 2.80886 | 0.382948 |
99.0 | 2.49082 | 0.347489 |
117.0 | 2.26149 | 0.319413 |
135.0 | 2.12078 | 0.309635 |
153.0 | 2.49447 | 0.358502 |
171.0 | 2.58322 | 0.475068 |
Experiment comment: