Measurement E159M1056
Experiment: | E1-6 | |
---|---|---|
Year: | 2001 | |
Spokesperson: | V. Burkert | |
Reaction: | ep → π+π−p | |
Polarization: | none | |
Quantity: | dσ/d(−cos(θ(π−))) | |
Q2: | 4.2 — 5.0 GeV2 | |
W: | 1.9 GeV | |
Ebeam: | 5.75 GeV |
θ(π−), [deg] | dσ/d(−cos(θ(π−))), [μb/rad] | uncertainty |
---|---|---|
9.0 | 0.490118 | 0.146542 |
27.0 | 0.794417 | 0.177286 |
45.0 | 0.750146 | 0.141473 |
63.0 | 0.84756 | 0.158103 |
81.0 | 0.722712 | 0.119181 |
99.0 | 0.849252 | 0.16923 |
117.0 | 0.648432 | 0.135735 |
135.0 | 0.502683 | 0.139163 |
153.0 | 0.42834 | 0.133908 |
171.0 | 0.383429 | 0.15016 |
Experiment comment: