CLAS Physics Database

Measurement E62M277

Experiment: E-94-005 CLAS experiment
Year: 2006
Spokesperson: L. Elouadrhiri
Reaction: ep → π+πp
Polarization: none
Quantity: dσ/dM(π,p)
Q2: 0.3 — 0.35 GeV2
W: 1.5 — 1.525 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
1.07956 22.787117 3.5120893
1.12301 81.761978 6.3598151
1.16646 158.37364 11.179218
1.20991 236.33096 17.870684
1.25336 169.05609 9.7868547
1.29681 93.734016 11.255449
1.34026 33.149166 5.1939068
1.38371 3.1640792 0.99436831