CLAS Physics Database

Measurement E159M1027

Experiment: E1-6
Year: 2001

Experiment comment:

Experiment year: 2001—2002
Spokesperson: V. Burkert
Reaction: ep → π+πp
Polarization: none
Quantity: dσ/dψ(π+)
Q2: 4.2 — 5.0 GeV2
W: 1.825 GeV
Ebeam: 5.75 GeV

Measurement data
ψ(π+), [deg] dσ/dψ(π+), [μb/rad] uncertainty
30.0 0.232995 0.0482378
90.0 0.190989 0.0381862
150.0 0.234753 0.0395891
210.0 0.206558 0.0382864
270.0 0.219963 0.0478338
330.0 0.246249 0.0547153