CLAS Physics Database

Measurement E159M1010

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: 4.2 — 5.0 GeV2
W: 1.775 GeV
Ebeam: 5.75 GeV

Measurement data
ψ(p), [deg] dσ/dψ(p), [μb/rad] uncertainty
30.0 0.206725 0.0442199
90.0 0.266235 0.0551871
150.0 0.223178 0.0460584
210.0 0.268897 0.073661
270.0 0.213033 0.0442129
330.0 0.188155 0.0371454