CLAS Physics Database

Measurement E159M9

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: 1.4 GeV
Ebeam: 5.75 GeV

Measurement data
ψ(π), [deg] dσ/dψ(π), [μb/rad] uncertainty
30.0 0.114027 0.0236207
90.0 0.272484 0.0437375
150.0 0.322573 0.0485583
210.0 0.277313 0.0438986
270.0 0.394508 0.05915
330.0 0.159036 0.0317771