7 papers
Correlations between the strange quark condensate, strange quark mass, and kaon PCAC relation
D. Harnett, J. Ho, T. G. Steele
Correlations between the strange quark mass, strange quark condensate , and the kaon partially conserved axial current (PCAC) relation are developed. The k…
Universal Scale Factors: A Bridge Between Chiral Lagrangians and QCD Sum-Rules
Amir H. Fariborz, J. Ho, T. G. Steele
Chiral Lagrangian mesonic fields can be connected to QCD quark operators via matrix operators containing scale factors. These scale factor matrices are shown to be constrained by c…
Universal scale factors relating mesonic fields and quark operators
Amir H. Fariborz, J. Ho, T. G. Steele
Scale factor matrices relating mesonic fields in chiral Lagrangians and quark-level operators of QCD sum-rules are shown to be constrained by chiral symmetry, resulting in universa…
The Bridge Between Chiral Lagrangians and QCD Sum-Rules
Amir H. Fariborz, J. Ho, A. Pokraka +1
Properties of the scale-factor matrices forming a bridge between the mesonic fields of chiral Lagrangians and quark-level structures of QCD sum-rules are reviewed. The scale-factor…
Meson-Hybrid Mixing in Vector () and Axial Vector () Charmonium
D. Harnett, A. Palameta, J. Ho +1
We study mixing between conventional and hybrid mesons in vector and axial vector charmonium using QCD Laplace sum-rules. We compute meson-hybrid cross correlators within the opera…
Is the a Strangeonium Hybrid Meson?
J. Ho, R. Berg, T. G. Steele +2
QCD Gaussian sum-rules are used to explore the vector () strangeonium hybrid interpretation of the . Using a two-resonance model consisting of the …