CLAS Physics Database

Measurement E159M735

Experiment: E1-6
Year: 2001

Experiment comment:

Experiment year: 2001—2002
Spokesperson: V. Burkert
Reaction: ep → π+πp
Polarization: none
Quantity: dσ/dM(π,p)
Q2: 3.5 — 4.2 GeV2
W: 1.625 GeV
Ebeam: 5.75 GeV

Measurement data
M(π,p), [GeV] dσ/dM(π,p), [μb/GeV] uncertainty
1.09884 1.21028 0.293622
1.14085 2.70783 0.530192
1.18286 4.182 0.719484
1.22487 5.04195 0.80421
1.26688 5.67895 0.911253
1.30889 6.11913 1.0347
1.3509 6.0609 0.940158
1.39291 5.13943 0.930988
1.43492 2.83546 0.65039
1.47693 0.948819 0.235076