CLAS Physics Database

Measurement E45M3

Experiment: N/A
Year: 0
Spokesperson:
Reaction: ep → π+πp
Polarization: none
Quantity: σ
Q2: 2.05 — 4.35 GeV2
W: 2.0 — 2.2 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
2.05 6.01491 0.843056
2.65 3.66406 0.514026
2.95 2.61253 0.366878
3.35 2.27695 0.319676
3.85 1.81581 0.255576
4.35 1.24132 0.175603