CLAS Physics Database

Measurement E159M692

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: 1.5 GeV
Ebeam: 5.75 GeV

Measurement data
M(π+,p), [GeV] dσ/dM(π+,p), [μb/GeV] uncertainty
1.09259 0.603407 0.197215
1.1221 1.50112 0.321796
1.15161 3.83566 0.749906
1.18112 8.85652 1.41571
1.21063 9.70058 1.491
1.24014 10.2602 1.67463
1.26965 5.83631 0.977137
1.29916 3.73278 0.643987
1.32867 1.80219 0.369786
1.35818 0.686505 0.2111