Measurement E159M1004
Experiment: | E1-6 | |
---|---|---|
Year: | 2001 | |
Spokesperson: | V. Burkert | |
Reaction: | ep → π+π−p | |
Polarization: | none | |
Quantity: | dσ/d(−cos(θ(p))) | |
Q2: | 4.2 — 5.0 GeV2 | |
W: | 1.75 GeV | |
Ebeam: | 5.75 GeV |
θ(p), [deg] | dσ/d(−cos(θ(p))), [μb/rad] | uncertainty |
---|---|---|
9.0 | 0.793272 | 0.308712 |
27.0 | 0.765641 | 0.233247 |
45.0 | 0.638322 | 0.193689 |
63.0 | 0.560303 | 0.151344 |
81.0 | 0.944372 | 0.207661 |
99.0 | 1.07326 | 0.221481 |
117.0 | 1.06504 | 0.259335 |
135.0 | 0.824977 | 0.205549 |
153.0 | 0.669602 | 0.242568 |
171.0 | 0.5525 | 0.164497 |
Experiment comment: