56 citations · 213 across the 28 of their papers we have counts for
28 papers
Nucleon Resonance Masses from QCD Sum Rules
Nasrallah F. Nasrallah, Karl Schilcher
A method used previously to calculate the masses of the vector mesons is extended to the calculation of the nucleon resonances. The method is based on the choice of integration ker…
Isovector Meson Masses from QCD Sum Rules
Nasrallah F. Nasrallah, Karl Schilcher
We present a calculation of the masses of the isovector mesons ( vector, scalar and pseudoscalar including the established recurrences) using a new method of finite energy QCD sum…
Meson-Baryon Couplings Revisited
N. F. Nasrallah
The theoretical evaluation of the coupling constants gpiNN , gKNLambda and gKNSigma is undertaken using QCD sum rules. These quantities were previously calculated with exponential…
Pseudoscalar Meson Mixing, the Contribution of the Hadronic Continuum to Deviation from Factorization
N. F. Nasrallah
The contribution of the hadronic continuum in the QCD sum rule calculation of the parameters entering in pseudoscalar meson mixing is evaluated by making use of simple integration…
New approach to mixing
N. F. Nasrallah
A new QCD calculation of the B parameter of mixing is presented. It makes use of polynomial kernels in dispersion integrals in order to practically eliminate th…
Anomalous magnetic moment of the muon, a hybrid approach
C. A. Dominguez, H. Horch, B. Jäger +4
A new QCD sum rule determination of the leading order hadronic vacuum polarization contribution to the anomalous magnetic moment of the muon, , is proposed. This app…