Measurement E159M1022
Experiment: | E1-6 | |
---|---|---|
Year: | 2001 | |
Spokesperson: | V. Burkert | |
Reaction: | ep → π+π−p | |
Polarization: | none | |
Quantity: | dσ/d(−cos(θ(p))) | |
Q2: | 4.2 — 5.0 GeV2 | |
W: | 1.8 GeV | |
Ebeam: | 5.75 GeV |
θ(p), [deg] | dσ/d(−cos(θ(p))), [μb/rad] | uncertainty |
---|---|---|
9.0 | 0.6986 | 0.26545 |
27.0 | 0.554619 | 0.136522 |
45.0 | 0.605324 | 0.225629 |
63.0 | 0.764984 | 0.241683 |
81.0 | 0.891315 | 0.21524 |
99.0 | 1.1069 | 0.228509 |
117.0 | 0.979786 | 0.21289 |
135.0 | 0.741068 | 0.16039 |
153.0 | 0.871361 | 0.272312 |
171.0 | 0.595071 | 0.190534 |
Experiment comment: