Measurement E159M337
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: | 1.7 GeV | |
Ebeam: | 5.75 GeV |
θ(π+), [deg] | dσ/d(−cos(θ(π+))), [μb/rad] | uncertainty |
---|---|---|
9.0 | 3.17181 | 0.515451 |
27.0 | 4.54433 | 0.638722 |
45.0 | 3.8912 | 0.533748 |
63.0 | 3.82971 | 0.498439 |
81.0 | 3.83953 | 0.486066 |
99.0 | 4.13243 | 0.526952 |
117.0 | 4.08455 | 0.531832 |
135.0 | 3.26663 | 0.641675 |
153.0 | 2.73832 | 1.69037 |
171.0 | 2.8123 | 1.64068 |
Experiment comment: