CLAS Physics Database

Measurement E159M945

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: 4.2 — 5.0 GeV2
W: 1.6 GeV
Ebeam: 5.75 GeV

Measurement data
ψ(π), [deg] dσ/dψ(π), [μb/rad] uncertainty
30.0 0.135048 0.0320119
90.0 0.127632 0.0241441
150.0 0.17547 0.0369696
210.0 0.144702 0.0262472
270.0 0.136772 0.0233905
330.0 0.120781 0.0246385