CLAS Physics Database

Measurement E169M49

Experiment: g11
Year: 2005
Spokesperson: E. Golovach
Reaction: γp → π+πp
Polarization: none
Quantity: dσ/dM(π+,p)
W: 1.7375 GeV

Measurement data
M(π+,p), [GeV] dσ/dM(π+,p), [μb/GeV] uncertainty
1.07572 3.28066 0.187578
1.11151 46.7894 6.98201
1.1473 105.63 9.16095
1.18309 216.259 16.722
1.21888 293.966 28.696
1.25466 231.596 24.4951
1.29045 171.082 17.4223
1.32624 148.703 13.2402
1.36203 146.495 12.6393
1.39782 139.444 11.9375
1.43361 128.389 11.6688
1.46939 117.124 15.7197
1.50518 93.8426 15.868
1.54097 53.5151 11.2473
1.57676 13.2535 4.0521
1.61255 0.800934 0.045795