CLAS Physics Database

Measurement E62M112

Experiment: E-94-005 CLAS experiment
Year: 2006
Spokesperson: L. Elouadrhiri
Reaction: ep → π+πp
Polarization: none
Quantity: dσ/dφ(π)
Q2: 0.25 — 0.3 GeV2
W: 1.425 — 1.45 GeV
Publication:
G.V.Fedotov, V.I.Mokeev, V.D.Burkert, L.Elouadrhiri, E.N.Golovatch, B.S.Ishkhanov, E.L.Isupov, N.V.Shvedunov, and CLAS Collaboration Electroproduction of +π off Protons at 0.2<Q2<0.6 GeV2 and 1.3<W<1.57 GeV with CLAS // PRC 79, 015204 (2009)

Measurement data
φ(π), [deg] dσ/dφ(π), [μb/rad] uncertainty
36.0 5.96135 0.41375729
108.0 6.0629249 0.30582047
180.0 5.2434726 0.30498847
251.99998 5.0708418 0.32711813
324.0 6.6385264 0.55199963