Measurement E159M696
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: | 1.5 GeV | |
Ebeam: | 5.75 GeV |
θ(π−), [deg] | dσ/d(−cos(θ(π−))), [μb/rad] | uncertainty |
---|---|---|
9.0 | 0.66257 | 0.169643 |
27.0 | 0.802329 | 0.131612 |
45.0 | 0.879589 | 0.152449 |
63.0 | 0.654227 | 0.108409 |
81.0 | 0.757068 | 0.132131 |
99.0 | 0.609857 | 0.103649 |
117.0 | 0.634785 | 0.108158 |
135.0 | 0.648794 | 0.119386 |
153.0 | 0.689851 | 0.147669 |
171.0 | 0.352066 | 0.107895 |
Experiment comment: