CLAS Physics Database

Measurement E159M268

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: 1.525 GeV
Ebeam: 5.75 GeV

Measurement data
M(π+), [GeV] dσ/dM(π+), [μb/GeV] uncertainty
0.332144 4.83766 0.772431
0.358153 6.64352 1.00355
0.384163 8.49432 1.24858
0.410172 11.7265 1.69323
0.436181 12.2838 1.70005
0.46219 15.0255 2.1126
0.488199 16.9933 2.36029
0.514208 16.4013 2.23482
0.540217 15.3211 2.19431
0.566226 9.09897 1.32248