CLAS Physics Database

Measurement E216M762

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

Measurement data
ψ(p), [deg] dσ/dψ(p), [μb/rad] uncertainty
18.0 0.0333712 0.0062249
54.0 0.0278193 0.00880095
90.0 0.0329236 0.00582313
126.0 0.0421984 0.00627712
162.0 0.046226 0.00801696
198.0 0.0348495 0.00571365
234.0 0.0369341 0.00623198
270.0 0.0289243 0.00584165
306.0 0.0406608 0.0081635
342.0 0.0240119 0.00447526