CLAS Physics Database

Measurement E216M761

Experiment: CLAS12 Run Group A
Year: 2018
Spokesperson: Krishna Chandra
Reaction: ep → π+πp
Polarization: none
Quantity: dσ/dψ(π+)
Q2: 6.0 — 7.0 GeV2
W: 1.4 — 1.45 GeV

Measurement data
ψ(π+), [deg] dσ/dψ(π+), [μb/rad] uncertainty
18.0 0.0281391 0.00476609
54.0 0.0236193 0.00391083
90.0 0.0376286 0.00850457
126.0 0.032414 0.00504891
162.0 0.0466912 0.00741211
198.0 0.0458918 0.0123196
234.0 0.0330271 0.00582903
270.0 0.0310065 0.00484801
306.0 0.0277128 0.00477991
342.0 0.0255428 0.00422479