CLAS Physics Database

Measurement E216M699

Experiment: CLAS12 Run Group A
Year: 2018
Spokesperson: Krishna Chandra
Reaction: ep → π+πp
Polarization: none
Quantity: dσ/dψ(p)
Q2: 5.0 — 6.0 GeV2
W: 1.75 — 1.8 GeV

Measurement data
ψ(p), [deg] dσ/dψ(p), [μb/rad] uncertainty
18.0 0.186248 0.0163235
54.0 0.168734 0.0123735
90.0 0.155067 0.0116727
126.0 0.165123 0.00699124
162.0 0.165412 0.00864106
198.0 0.161651 0.00872714
234.0 0.145359 0.00762716
270.0 0.14259 0.0103537
306.0 0.15815 0.0141481
342.0 0.133535 0.00989392