CLAS Physics Database

Measurement E159M621

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: 3.0 — 3.5 GeV2
W: 1.9 GeV
Ebeam: 5.75 GeV

Measurement data
ψ(π), [deg] dσ/dψ(π), [μb/rad] uncertainty
30.0 0.51755 0.0785426
90.0 0.509103 0.0818842
150.0 0.562024 0.0865404
210.0 0.559152 0.0849408
270.0 0.505299 0.0754921
330.0 0.468745 0.0753973