Measurement E159M706
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: | 1.525 GeV | |
Ebeam: | 5.75 GeV |
θ(π+), [deg] | dσ/d(−cos(θ(π+))), [μb/rad] | uncertainty |
---|---|---|
9.0 | 0.294072 | 0.102538 |
27.0 | 0.600591 | 0.112094 |
45.0 | 0.732969 | 0.149083 |
63.0 | 0.679364 | 0.11505 |
81.0 | 0.700751 | 0.101178 |
99.0 | 0.73304 | 0.106571 |
117.0 | 0.861542 | 0.129417 |
135.0 | 0.748693 | 0.209817 |
153.0 | 0.559341 | 0.365393 |
171.0 | 0.520491 | 0.458489 |
Experiment comment: