CLAS Physics Database

Measurement E216M942

Experiment: CLAS12 Run Group A
Year: 2018
Spokesperson: Krishna Chandra
Reaction: ep → π+πp
Polarization: none
Quantity: dσ/dψ(p)
Q2: 7.0 — 8.0 GeV2
W: 1.7 — 1.75 GeV

Measurement data
ψ(p), [deg] dσ/dψ(p), [μb/rad] uncertainty
18.0 0.0740858 0.0100624
54.0 0.0824071 0.00949795
90.0 0.0739243 0.0115924
126.0 0.0747351 0.00873681
162.0 0.104512 0.00828849
198.0 0.0962751 0.00884717
234.0 0.0685254 0.0111078
270.0 0.0745091 0.00903462
306.0 0.0874481 0.0112542
342.0 0.0987628 0.0181972