CLAS Physics Database

Measurement E159M820

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: 3.5 — 4.2 GeV2
W: 1.85 GeV
Ebeam: 5.75 GeV

Measurement data
ψ(π+), [deg] dσ/dψ(π+), [μb/rad] uncertainty
30.0 0.4065 0.0693327
90.0 0.354085 0.0566963
150.0 0.422909 0.0656038
210.0 0.443016 0.0719581
270.0 0.369948 0.0599992
330.0 0.372486 0.0610744