CLAS Physics Database

Measurement E62M778

Experiment: E-94-005 CLAS experiment
Year: 2006
Spokesperson: L. Elouadrhiri
Reaction: ep → π+πp
Polarization: none
Quantity: dσ/d(−cos(θ(π)))
Q2: 0.55 — 0.6 GeV2
W: 1.4 — 1.425 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
11.25 13.480314 2.6721852
33.75 9.2875633 1.4049333
56.24999 9.8407688 1.3070527
78.75 6.1446362 1.8044608
101.24999 5.5164227 0.81214577
123.74999 6.9652519 1.2196313
146.25 5.3858404 1.0780301
168.75 6.5272512 1.3536817