CLAS Physics Database

Measurement E159M882

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: 1.425 GeV
Ebeam: 5.75 GeV

Measurement data
ψ(π), [deg] dσ/dψ(π), [μb/rad] uncertainty
30.0 0.0458318 0.0125222
90.0 0.0558719 0.0123638
150.0 0.0978521 0.0223324
210.0 0.0861241 0.0177581
270.0 0.0780207 0.0155648
330.0 0.0552228 0.0137308