CLAS Physics Database

Measurement E159M287

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: 2.4 — 3.0 GeV2
W: 1.575 GeV
Ebeam: 5.75 GeV

Measurement data
M(π+,p), [GeV] dσ/dM(π+,p), [μb/GeV] uncertainty
1.09634 0.730061 0.176712
1.13335 2.69892 0.466236
1.17036 11.703 1.67406
1.20737 21.7223 2.95384
1.24438 19.9392 2.6363
1.28139 10.8436 1.47489
1.3184 7.82239 1.09856
1.35541 4.0966 0.613757
1.39242 3.29022 0.507553
1.42943 1.58691 0.29685