Measurement E159M418
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: | 1.925 GeV | |
Ebeam: | 5.75 GeV |
θ(π+), [deg] | dσ/d(−cos(θ(π+))), [μb/rad] | uncertainty |
---|---|---|
9.0 | 3.33604 | 0.581279 |
27.0 | 3.3347 | 0.513594 |
45.0 | 2.78576 | 0.43711 |
63.0 | 2.54728 | 0.366952 |
81.0 | 2.16017 | 0.305583 |
99.0 | 2.60386 | 0.371166 |
117.0 | 2.46443 | 0.351567 |
135.0 | 2.40911 | 0.512959 |
153.0 | 1.68947 | 1.07919 |
171.0 | 1.95701 | 1.29846 |
Experiment comment: