CLAS Physics Database

Measurement E62M97

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: 1.4 — 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
M(π,p), [GeV] dσ/dM(π,p), [μb/GeV] uncertainty
1.07331 107.15523 15.119932
1.10426 231.97147 12.92864
1.13521 263.96762 24.518496
1.16616 208.90614 10.753262
1.19711 133.84358 9.6137199
1.22806 54.245338 32.158562
1.25901 26.297253 3.2746031
1.28996 1.3337597 0.0