CLAS Physics Database

Measurement E216M156

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: 1.55 — 1.6 GeV

Measurement data
M(π+,p), [GeV] dσ/dM(π+,p), [μb/GeV] uncertainty
1.09061 0.862218 2.09247
1.11615 4.13462 0.955542
1.1417 5.56307 1.49949
1.16724 11.8809 1.02607
1.19278 14.2389 0.660894
1.21832 17.7161 0.592497
1.24386 14.748 0.331496
1.26941 11.8111 0.370424
1.29495 8.45107 0.311318
1.32049 6.77947 0.347586
1.34603 5.43512 0.14289
1.37157 3.7702 0.171563
1.39712 1.92534 0.0632439
1.42266 0.730964 0.102642