CLAS Physics Database

Measurement E159M1082

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: 1.975 GeV
Ebeam: 5.75 GeV

Measurement data
ψ(p), [deg] dσ/dψ(p), [μb/rad] uncertainty
30.0 0.214839 0.0510387
90.0 0.187014 0.041317
150.0 0.254355 0.0634678
210.0 0.208908 0.0590122
270.0 0.214456 0.0470048
330.0 0.19254 0.0408045