CLAS Physics Database

Measurement E159M412

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: 2.4 — 3.0 GeV2
W: 1.925 GeV
Ebeam: 5.75 GeV

Measurement data
M(π+), [GeV] dσ/dM(π+), [μb/GeV] uncertainty
0.352145 3.06325 0.495123
0.418153 6.07687 0.941535
0.484163 6.00944 0.89536
0.550171 6.8862 1.05674
0.61618 7.7659 1.1588
0.68219 10.4058 1.57053
0.748199 14.5631 2.07135
0.814207 10.7957 1.65088
0.880216 5.61204 0.872354
0.946226 2.53438 0.384383