CLAS Physics Database

Measurement E159M52

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: 2.0 — 2.4 GeV2
W: 1.525 GeV
Ebeam: 5.75 GeV

Measurement data
M(π+), [GeV] dσ/dM(π+), [μb/GeV] uncertainty
0.322645 9.56075 1.59408
0.349654 11.4203 1.92522
0.376662 13.0776 2.00018
0.403672 16.9797 2.54352
0.430681 14.8676 2.22396
0.45769 18.2417 2.60303
0.484699 17.9105 2.53842
0.511708 16.4665 2.45161
0.538717 16.9305 2.4077
0.565726 11.846 1.74987