CLAS Physics Database

Measurement E62M214

Experiment: E-94-005 CLAS experiment
Year: 2006
Spokesperson: L. Elouadrhiri
Reaction: ep → π+πp
Polarization: none
Quantity: dσ/d(−cos(θ(π)))
Q2: 0.3 — 0.35 GeV2
W: 1.35 — 1.375 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
θ(π), [deg] dσ/d(−cos(θ(π))), [μb/rad] uncertainty
15.0 14.776854 2.3946066
45.0 10.809376 0.97241318
74.99999 8.694232 0.87968683
105.0 8.2908611 1.6231124
135.0 8.6587505 1.0831515
165.0 8.9521894 1.440052