Measurement E159M373
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: | 1.8 GeV | |
Ebeam: | 5.75 GeV |
θ(π+), [deg] | dσ/d(−cos(θ(π+))), [μb/rad] | uncertainty |
---|---|---|
9.0 | 2.61166 | 0.457607 |
27.0 | 3.03136 | 0.482583 |
45.0 | 2.8757 | 0.437809 |
63.0 | 2.73031 | 0.377028 |
81.0 | 2.79561 | 0.385469 |
99.0 | 3.25803 | 0.452182 |
117.0 | 2.95339 | 0.412841 |
135.0 | 2.29712 | 0.512249 |
153.0 | 1.7357 | 1.07314 |
171.0 | 2.00124 | 1.29397 |
Experiment comment: