CLAS Physics Database

Measurement E216M163

Experiment: CLAS12 Run Group A
Year: 2018
Spokesperson: Krishna Chandra
Reaction: ep → π+πp
Polarization: none
Quantity: dσ/dM(π,p)
Q2: 2.4 — 3.0 GeV2
W: 1.6 — 1.65 GeV

Measurement data
M(π,p), [GeV] dσ/dM(π,p), [μb/GeV] uncertainty
1.0924 1.24767 0.151548
1.12151 3.27886 0.0934845
1.15063 5.30036 0.259567
1.17974 7.79322 0.214064
1.20885 9.36424 0.306394
1.23797 10.724 0.28631
1.26708 10.4502 0.198691
1.29619 11.2116 0.191826
1.32531 11.6045 0.207172
1.35442 10.2122 0.220844
1.38353 8.54319 0.170593
1.41265 5.71057 0.208657
1.44176 3.21691 0.110265
1.47087 1.11855 0.186995