CLAS Physics Database

Measurement E159M1028

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: 1.825 GeV
Ebeam: 5.75 GeV

Measurement data
ψ(p), [deg] dσ/dψ(p), [μb/rad] uncertainty
30.0 0.228904 0.053647
90.0 0.245391 0.063421
150.0 0.241237 0.0796769
210.0 0.25667 0.0692702
270.0 0.221219 0.0509583
330.0 0.19587 0.0413668