Measurement E159M678
Experiment: | E1-6 | |
---|---|---|
Year: | 2001 | |
Spokesperson: | V. Burkert | |
Reaction: | ep → π+π−p | |
Polarization: | none | |
Quantity: | dσ/d(−cos(θ(π−))) | |
Q2: | 3.5 — 4.2 GeV2 | |
W: | 1.45 GeV | |
Ebeam: | 5.75 GeV |
θ(π−), [deg] | dσ/d(−cos(θ(π−))), [μb/rad] | uncertainty |
---|---|---|
9.0 | 0.352635 | 0.109799 |
27.0 | 0.484883 | 0.0889631 |
45.0 | 0.493937 | 0.095452 |
63.0 | 0.485837 | 0.0868851 |
81.0 | 0.29089 | 0.0526957 |
99.0 | 0.41581 | 0.0789996 |
117.0 | 0.442291 | 0.0843227 |
135.0 | 0.387001 | 0.0763171 |
153.0 | 0.395913 | 0.0884992 |
171.0 | 0.500454 | 0.131001 |
Experiment comment: