130 citations · 130 across the 1 of their papers we have counts for
4 papers
Strange Hadronic Loops of the Proton: A Quark Model Calculation
Paul Geiger, Nathan Isgur
Nontrivial sea effects have their origin in the low- dynamics of strong QCD. We present here a quark model calculation of the contribution of pairs arisi…
Distinguishing Among Strong Decay Models
P. Geiger, E. S. Swanson
Two competing models for strong hadronic decays, the and models, are currently in use. Attempts to rule out one or the other have been hindered by a poor understand…
Isoscalar-isovector mass splittings in excited mesons
Paul Geiger
Mass splittings between the isovector and isoscalar members of meson nonets arise in part from hadronic loop diagrams which violate the Okubo-Zweig-Iizuka rule. Using a model for t…
Isospin splitting in heavy baryons and mesons
R. E. Cutkosky, Paul Geiger
A recent general analysis of light-baryon isospin splittings is updated and extended to charmed baryons. The measured and splittings stand out as being difficult to und…