CLAS Physics Database

Measurement E159M81

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: 2.0 — 2.4 GeV2
W: 1.6 GeV
Ebeam: 5.75 GeV

Measurement data
ψ(π), [deg] dσ/dψ(π), [μb/rad] uncertainty
30.0 0.609432 0.0876896
90.0 0.680464 0.0941019
150.0 0.768338 0.103842
210.0 0.73241 0.0988527
270.0 0.646886 0.0895974
330.0 0.545512 0.0781436