CLAS Physics Database

Measurement E159M97

Experiment: E1-6
Year: 2001

Experiment comment:

Experiment year: 2001—2002
Spokesperson: V. Burkert
Reaction: ep → π+πp
Polarization: none
Quantity: dσ/dM(π+)
Q2: 2.0 — 2.4 GeV2
W: 1.65 GeV
Ebeam: 5.75 GeV

Measurement data
M(π+), [GeV] dσ/dM(π+), [μb/GeV] uncertainty
0.328894 9.82474 1.50911
0.368403 13.73 2.02965
0.407913 15.0209 2.21775
0.447422 13.4689 1.97205
0.486931 15.8477 2.26859
0.52644 17.7575 2.55061
0.565949 16.1927 2.26582
0.605458 14.1198 1.9827
0.644967 15.6156 2.16483
0.684476 13.5768 1.92624