CLAS Physics Database

Measurement E216M147

Experiment: CLAS12 Run Group A
Year: 2018
Spokesperson: Krishna Chandra
Reaction: ep → π+πp
Polarization: none
Quantity: dσ/dM(π+,p)
Q2: 2.4 — 3.0 GeV2
W: 1.5 — 1.55 GeV

Measurement data
M(π+,p), [GeV] dσ/dM(π+,p), [μb/GeV] uncertainty
1.08883 0.692258 0.359326
1.1108 3.19776 0.167186
1.13277 4.86068 0.455441
1.15474 8.79724 0.338538
1.17671 13.606 0.884272
1.19868 19.4551 0.739494
1.22065 18.9738 0.411937
1.24262 16.6573 0.43965
1.26459 11.0553 0.295926
1.28656 8.80731 0.331548
1.30853 6.24432 0.363738
1.3305 4.22678 0.442106
1.35247 3.13546 0.103645
1.37444 1.30887 0.160417