CLAS Physics Database

Measurement E159M839

Experiment: E1-6
Year: 2001

Experiment comment:

Experiment year: 2001—2002
Spokesperson: V. Burkert
Reaction: ep → π+πp
Polarization: none
Quantity: dσ/dψ(p)
Q2: 3.5 — 4.2 GeV2
W: 1.9 GeV
Ebeam: 5.75 GeV

Measurement data
ψ(p), [deg] dσ/dψ(p), [μb/rad] uncertainty
30.0 0.346382 0.0650724
90.0 0.343717 0.0628303
150.0 0.414019 0.0813826
210.0 0.436012 0.0850721
270.0 0.400117 0.0815665
330.0 0.394715 0.0724199