CLAS Physics Database

Measurement E159M658

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: 3.5 — 4.2 GeV2
W: 1.4 GeV
Ebeam: 5.75 GeV

Measurement data
ψ(π+), [deg] dσ/dψ(π+), [μb/rad] uncertainty
30.0 0.0778848 0.016745
90.0 0.0761211 0.016621
150.0 0.0864203 0.0159853
210.0 0.0780656 0.0146656
270.0 0.0614481 0.0116874
330.0 0.0503341 0.0111172