CLAS Physics Database

Measurement E45M2

Experiment: N/A
Year: 0
Spokesperson:
Reaction: ep → π+πp
Polarization: none
Quantity: σ
Q2: 2.35 — 5.353 GeV2
W: 1.8 — 2.0 GeV
Ebeam: 5.754 GeV
Publication:
S.A.Morrow, M.Guidal, M.Garcon, J.M.Laget, E.S.Smith, and CLAS Collaboration Exclusive ρ0 electroproduction on the proton at CLAS // Eur.Phys.J.A39,5-31(2009)

Measurement data
Q2, [GeV2] σ, [μb] uncertainty
2.35 5.61646 0.787323
2.95 3.46186 0.485977
4.352 1.26156 0.17853
4.85 0.893552 0.127752
5.353 0.554035 0.081466