Measurement E159M743
Experiment: | E1-6 | |
---|---|---|
Year: | 2001 | |
Spokesperson: | V. Burkert | |
Reaction: | ep → π+π−p | |
Polarization: | none | |
Quantity: | dσ/d(−cos(θ(p))) | |
Q2: | 3.5 — 4.2 GeV2 | |
W: | 1.625 GeV | |
Ebeam: | 5.75 GeV |
θ(p), [deg] | dσ/d(−cos(θ(p))), [μb/rad] | uncertainty |
---|---|---|
9.0 | 0.448814 | 0.154928 |
27.0 | 0.52568 | 0.136517 |
45.0 | 0.540148 | 0.123014 |
63.0 | 0.778099 | 0.197536 |
81.0 | 0.862262 | 0.174546 |
99.0 | 0.925016 | 0.182805 |
117.0 | 1.07903 | 0.214795 |
135.0 | 0.905914 | 0.19669 |
153.0 | 0.957773 | 0.204394 |
171.0 | 0.645813 | 0.238487 |
Experiment comment: