CLAS Physics Database

Measurement E216M833

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: 1.8 — 1.85 GeV

Measurement data
ψ(π+), [deg] dσ/dψ(π+), [μb/rad] uncertainty
18.0 0.0924137 0.00662414
54.0 0.0798844 0.00508145
90.0 0.093271 0.00816978
126.0 0.108047 0.00725175
162.0 0.113356 0.0101814
198.0 0.140215 0.0102466
234.0 0.118285 0.00789132
270.0 0.0833742 0.00577998
306.0 0.0999931 0.0130551
342.0 0.0703903 0.00472238