CLAS Physics Database

Measurement E216M780

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: 1.5 — 1.55 GeV

Measurement data
ψ(p), [deg] dσ/dψ(p), [μb/rad] uncertainty
18.0 0.0664266 0.0175168
54.0 0.0495874 0.00739671
90.0 0.0540108 0.00624819
126.0 0.0545107 0.00585631
162.0 0.0480572 0.00535521
198.0 0.0528567 0.00568008
234.0 0.0626085 0.00672086
270.0 0.04844 0.00629513
306.0 0.0581063 0.0101895
342.0 0.0988352 0.0360774