Measurement E159M615
Experiment: | E1-6 | |
---|---|---|
Year: | 2001 | |
Spokesperson: | V. Burkert | |
Reaction: | ep → π+π−p | |
Polarization: | none | |
Quantity: | dσ/d(−cos(θ(π−))) | |
Q2: | 3.0 — 3.5 GeV2 | |
W: | 1.875 GeV | |
Ebeam: | 5.75 GeV |
θ(π−), [deg] | dσ/d(−cos(θ(π−))), [μb/rad] | uncertainty |
---|---|---|
9.0 | 1.11869 | 0.247527 |
27.0 | 1.63739 | 0.274255 |
45.0 | 1.48696 | 0.231121 |
63.0 | 1.90946 | 0.288486 |
81.0 | 1.84716 | 0.272169 |
99.0 | 1.5804 | 0.240275 |
117.0 | 1.39143 | 0.226147 |
135.0 | 1.51401 | 0.25829 |
153.0 | 1.52874 | 0.28294 |
171.0 | 1.06623 | 0.233984 |
Experiment comment: