Measurement E159M526
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: | 1.625 GeV | |
Ebeam: | 5.75 GeV |
θ(π+), [deg] | dσ/d(−cos(θ(π+))), [μb/rad] | uncertainty |
---|---|---|
9.0 | 1.15447 | 0.337041 |
27.0 | 1.39188 | 0.247277 |
45.0 | 1.56475 | 0.259005 |
63.0 | 1.41457 | 0.208445 |
81.0 | 1.41304 | 0.209018 |
99.0 | 1.36976 | 0.203961 |
117.0 | 1.37556 | 0.203751 |
135.0 | 1.34135 | 0.278143 |
153.0 | 0.95623 | 0.839917 |
171.0 | 0.775631 | 0.625851 |
Experiment comment: