CLAS Physics Database

Measurement E159M60

Experiment: E1-6
Year: 2001

Experiment comment:

Experiment year: 2001—2002
Spokesperson: V. Burkert
Reaction: ep → π+πp
Polarization: none
Quantity: dσ/dM(π,p)
Q2: 2.0 — 2.4 GeV2
W: 1.55 GeV
Ebeam: 5.75 GeV

Measurement data
M(π,p), [GeV] dσ/dM(π,p), [μb/GeV] uncertainty
1.09509 4.2851 0.929379
1.1296 11.4411 2.05545
1.16411 15.0764 2.58683
1.19862 17.1948 2.71822
1.23313 23.5598 3.63852
1.26764 18.7068 3.35191
1.30215 15.0408 2.63507
1.33666 10.6422 2.02967
1.37117 4.21 0.990364
1.40568 1.55109 0.428614