CLAS Physics Database

Measurement E62M118

Experiment: E-94-005 CLAS experiment
Year: 2006
Spokesperson: L. Elouadrhiri
Reaction: ep → π+πp
Polarization: none
Quantity: dσ/d(−cos(θ(π)))
Q2: 0.25 — 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
θ(π), [deg] dσ/d(−cos(θ(π))), [μb/rad] uncertainty
11.25 32.289185 3.944629
33.75 25.962246 1.6035254
56.24999 19.847271 1.25429
78.75 16.459288 1.1031592
101.24999 15.123131 1.3004614
123.74999 14.068738 1.0954804
146.25 17.601088 2.2156777
168.75 18.697762 3.0979085