CLAS Physics Database

Measurement E216M869

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: 2.0 — 2.05 GeV

Measurement data
ψ(π+), [deg] dσ/dψ(π+), [μb/rad] uncertainty
18.0 0.0778669 0.00473066
54.0 0.0601142 0.00423465
90.0 0.0799812 0.00741048
126.0 0.106513 0.00639266
162.0 0.147295 0.00993145
198.0 0.119339 0.0127455
234.0 0.0980429 0.00557269
270.0 0.0802165 0.00654956
306.0 0.0658101 0.0054487
342.0 0.0660393 0.00419038