CLAS Physics Database

Measurement E159M336

Experiment: E1-6
Year: 2001

Experiment comment:

Experiment year: 2001—2002
Spokesperson: V. Burkert
Reaction: ep → π+πp
Polarization: none
Quantity: dσ/d(−cos(θ(π)))
Q2: 2.4 — 3.0 GeV2
W: 1.7 GeV
Ebeam: 5.75 GeV

Measurement data
θ(π), [deg] dσ/d(−cos(θ(π))), [μb/rad] uncertainty
9.0 3.38532 0.55458
27.0 4.37518 0.622011
45.0 4.02381 0.54558
63.0 3.54686 0.452267
81.0 3.54594 0.457094
99.0 3.27515 0.42657
117.0 3.05998 0.407106
135.0 3.22659 0.417553
153.0 3.29773 0.443564
171.0 3.89242 0.661071