CLAS Physics Database

Measurement E159M88

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: 1.625 GeV
Ebeam: 5.75 GeV

Measurement data
M(π+), [GeV] dσ/dM(π+), [μb/GeV] uncertainty
0.327644 8.99428 1.42553
0.364653 12.4305 1.92684
0.401662 13.7167 2.03679
0.438671 13.6368 1.95964
0.47568 14.9054 2.19259
0.512689 15.4378 2.22412
0.549698 16.1608 2.28955
0.586707 14.491 2.03102
0.623716 14.4126 2.01186
0.660725 11.7897 1.78372