Measurement E159M354
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: | 1.75 GeV | |
Ebeam: | 5.75 GeV |
θ(π−), [deg] | dσ/d(−cos(θ(π−))), [μb/rad] | uncertainty |
---|---|---|
9.0 | 2.91111 | 0.518316 |
27.0 | 3.03954 | 0.458919 |
45.0 | 3.22258 | 0.457532 |
63.0 | 3.00183 | 0.399942 |
81.0 | 3.09999 | 0.417 |
99.0 | 2.94446 | 0.419361 |
117.0 | 2.71454 | 0.387881 |
135.0 | 2.71045 | 0.382146 |
153.0 | 2.94876 | 0.422562 |
171.0 | 2.6267 | 0.440379 |
Experiment comment: