CLAS Physics Database

Measurement E216M751

Experiment: CLAS12 Run Group A
Year: 2018
Spokesperson: Krishna Chandra
Reaction: ep → π+πp
Polarization: none
Quantity: dσ/dψ(π)
Q2: 5.0 — 6.0 GeV2
W: 2.05 — 2.1 GeV

Measurement data
ψ(π), [deg] dσ/dψ(π), [μb/rad] uncertainty
18.0 0.0973881 0.00714356
54.0 0.0988705 0.00634765
90.0 0.121667 0.00796989
126.0 0.158545 0.00781289
162.0 0.200196 0.0084667
198.0 0.204317 0.00979882
234.0 0.161844 0.0082419
270.0 0.136188 0.00840588
306.0 0.117078 0.00780355
342.0 0.0909332 0.00638173