CLAS Physics Database

Measurement E159M857

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: 1.95 GeV
Ebeam: 5.75 GeV

Measurement data
ψ(p), [deg] dσ/dψ(p), [μb/rad] uncertainty
30.0 0.294388 0.0579437
90.0 0.381504 0.0683929
150.0 0.327101 0.0667134
210.0 0.348961 0.0663026
270.0 0.330548 0.0661319
330.0 0.322001 0.064185