CLAS Physics Database

Measurement E159M341

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: 1.725 GeV
Ebeam: 5.75 GeV

Measurement data
M(π+,p), [GeV] dσ/dM(π+,p), [μb/GeV] uncertainty
1.10384 5.07925 0.768619
1.15585 20.8598 2.85356
1.20786 28.6609 3.7628
1.25987 20.0358 2.65573
1.31188 12.2917 1.63803
1.36389 11.607 1.5472
1.4159 12.6145 1.66948
1.46791 9.91027 1.34583
1.51992 7.09258 1.00784
1.57193 1.64007 0.272077