CLAS Physics Database

Measurement E159M79

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: 1.6 GeV
Ebeam: 5.75 GeV

Measurement data
M(π+), [GeV] dσ/dM(π+), [μb/GeV] uncertainty
0.326394 8.09808 1.32669
0.360904 11.13 1.7758
0.395413 11.1329 1.69826
0.429922 10.8481 1.70323
0.46443 13.496 2.0291
0.498939 14.8082 2.12463
0.533449 14.4316 2.15452
0.567958 14.058 1.96409
0.602466 12.371 1.76918
0.636975 10.4939 1.52447