Measurement E159M301
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: | 1.6 GeV | |
Ebeam: | 5.75 GeV |
θ(π+), [deg] | dσ/d(−cos(θ(π+))), [μb/rad] | uncertainty |
---|---|---|
9.0 | 1.05337 | 0.196943 |
27.0 | 1.68328 | 0.260945 |
45.0 | 1.54278 | 0.228228 |
63.0 | 1.79605 | 0.24993 |
81.0 | 2.15608 | 0.292889 |
99.0 | 1.92366 | 0.260766 |
117.0 | 1.82857 | 0.253519 |
135.0 | 1.97341 | 0.395708 |
153.0 | 1.26827 | 0.747116 |
171.0 | 1.45386 | 0.954999 |
Experiment comment: