CLAS Physics Database

Measurement E216M779

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: 1.5 — 1.55 GeV

Measurement data
ψ(π+), [deg] dσ/dψ(π+), [μb/rad] uncertainty
18.0 0.0354138 0.00410661
54.0 0.034769 0.00394022
90.0 0.0484491 0.00547625
126.0 0.0659164 0.00870522
162.0 0.0691858 0.00740349
198.0 0.0681235 0.00813001
234.0 0.0771807 0.0114186
270.0 0.0476421 0.00684498
306.0 0.0498277 0.00536474
342.0 0.0345924 0.00553824