CLAS Physics Database

Measurement E62M133

Experiment: E-94-005 CLAS experiment
Year: 2006
Spokesperson: L. Elouadrhiri
Reaction: ep → π+πp
Polarization: none
Quantity: dσ/dM(π,p)
Q2: 0.25 — 0.3 GeV2
W: 1.475 — 1.5 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
M(π,p), [GeV] dσ/dM(π,p), [μb/GeV] uncertainty
1.078 42.699543 8.0868177
1.11833 135.69664 10.201266
1.15865 218.19772 11.043393
1.19897 289.63681 13.522213
1.2393 222.26927 19.986921
1.27962 92.063408 7.4321427
1.31994 41.857372 8.38801
1.36027 1.7902534 0.0