CLAS Physics Database

Measurement E159M179

Experiment: E1-6
Year: 2001

Experiment comment:

Experiment year: 2001—2002
Spokesperson: V. Burkert
Reaction: ep → π+πp
Polarization: none
Quantity: dσ/dM(π+,p)
Q2: 2.0 — 2.4 GeV2
W: 1.875 GeV
Ebeam: 5.75 GeV

Measurement data
M(π+,p), [GeV] dσ/dM(π+,p), [μb/GeV] uncertainty
1.11134 4.02193 0.640745
1.17835 18.411 2.65183
1.24536 17.4605 2.49226
1.31237 11.9147 1.73033
1.37938 10.1212 1.51685
1.44639 9.88328 1.45442
1.5134 11.2026 1.70559
1.58041 10.2525 1.50527
1.64742 6.75454 1.01098
1.71443 2.32118 0.420944