Measurement E159M616
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 | 1.55538 | 0.308498 |
27.0 | 1.65777 | 0.293335 |
45.0 | 1.59669 | 0.275393 |
63.0 | 1.79881 | 0.276637 |
81.0 | 1.48727 | 0.229559 |
99.0 | 1.9231 | 0.291324 |
117.0 | 1.6977 | 0.249426 |
135.0 | 1.71764 | 0.412643 |
153.0 | 1.15066 | 0.776019 |
171.0 | 1.30215 | 0.978049 |
Experiment comment: