Measurement E159M237
Experiment: | E1-6 | |
---|---|---|
Year: | 2001 | |
Spokesperson: | V. Burkert | |
Reaction: | ep → π+π−p | |
Polarization: | none | |
Quantity: | dσ/d(−cos(θ(π−))) | |
Q2: | 2.4 — 3.0 GeV2 | |
W: | 1.425 GeV | |
Ebeam: | 5.75 GeV |
θ(π−), [deg] | dσ/d(−cos(θ(π−))), [μb/rad] | uncertainty |
---|---|---|
9.0 | 0.947604 | 0.195423 |
27.0 | 0.893266 | 0.138512 |
45.0 | 0.792606 | 0.116152 |
63.0 | 0.79133 | 0.107741 |
81.0 | 0.691714 | 0.0996686 |
99.0 | 0.648792 | 0.0893863 |
117.0 | 0.721081 | 0.104258 |
135.0 | 0.715474 | 0.106154 |
153.0 | 0.773684 | 0.125302 |
171.0 | 0.546177 | 0.138819 |
Experiment comment: