CLAS Physics Database

Measurement E62M463

Experiment: E-94-005 CLAS experiment
Year: 2006
Spokesperson: L. Elouadrhiri
Reaction: ep → π+πp
Polarization: none
Quantity: dσ/dψ(π)
Q2: 0.4 — 0.45 GeV2
W: 1.375 — 1.4 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
ψ(π), [deg] dσ/dψ(π), [μb/rad] uncertainty
36.0 3.0213857 0.40360096
108.0 3.8874319 0.46742159
180.0 2.7105517 0.2606959
251.99998 3.1365254 0.29904452
324.0 2.9669485 0.27414522