CLAS Physics Database

Measurement E159M7

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: 1.4 GeV
Ebeam: 5.75 GeV

Measurement data
M(π+), [GeV] dσ/dM(π+), [μb/GeV] uncertainty
0.316395 7.1331 1.67212
0.330904 10.3199 1.98682
0.345413 11.4864 2.20526
0.359922 10.9244 2.18454
0.374431 11.6032 2.19541
0.38894 10.5623 2.08643
0.403449 12.1206 2.17518
0.417958 13.7223 2.39769
0.432467 8.85819 1.72487
0.446976 14.4159 2.6247