Measurement E159M437
Experiment: | E1-6 | |
---|---|---|
Year: | 2001 | |
Spokesperson: | V. Burkert | |
Reaction: | ep → π+π−p | |
Polarization: | none | |
Quantity: | dσ/d(−cos(θ(p))) | |
Q2: | 2.4 — 3.0 GeV2 | |
W: | 1.975 GeV | |
Ebeam: | 5.75 GeV |
θ(p), [deg] | dσ/d(−cos(θ(p))), [μb/rad] | uncertainty |
---|---|---|
9.0 | 2.51364 | 0.600713 |
27.0 | 1.93585 | 0.378295 |
45.0 | 1.3863 | 0.252274 |
63.0 | 1.06477 | 0.205518 |
81.0 | 1.72348 | 0.300861 |
99.0 | 2.13979 | 0.337503 |
117.0 | 2.51185 | 0.397903 |
135.0 | 2.57656 | 0.398743 |
153.0 | 3.35645 | 0.529143 |
171.0 | 4.12237 | 0.771233 |
Experiment comment: