Measurement E159M138
Experiment: | E1-6 | |
---|---|---|
Year: | 2001 | |
Spokesperson: | V. Burkert | |
Reaction: | ep → π+π−p | |
Polarization: | none | |
Quantity: | dσ/d(−cos(θ(π−))) | |
Q2: | 2.0 — 2.4 GeV2 | |
W: | 1.75 GeV | |
Ebeam: | 5.75 GeV |
θ(π−), [deg] | dσ/d(−cos(θ(π−))), [μb/rad] | uncertainty |
---|---|---|
9.0 | 2.11168 | 0.433214 |
27.0 | 3.75994 | 0.603643 |
45.0 | 3.77864 | 0.582297 |
63.0 | 4.16762 | 0.63146 |
81.0 | 3.90847 | 0.592266 |
99.0 | 3.52922 | 0.540251 |
117.0 | 3.03193 | 0.468016 |
135.0 | 3.21116 | 0.507333 |
153.0 | 3.15988 | 0.507458 |
171.0 | 3.09181 | 0.573491 |
Experiment comment: