82 citations · 159 across the 3 of their papers we have counts for
4 papers
Pion Form Factor in Improved Holographic QCD Backgrounds
Herry J. Kwee, Richard F. Lebed
We extend a recent numerical calculation of the pion electromagnetic form factor F_π(Q^2) in holographic QCD to study two important issues regarding the behavior of fields in the b…
An Identity on SU(2) Invariants
Herry J. Kwee, Richard F. Lebed
We prove an identity [Eq. (1) below] among SU(2) 6j and 9j symbols that generalizes the Biedenharn-Elliott sum rule. We prove the result using diagrammatic techniques (briefly revi…
Pion Form Factors in Holographic QCD
Herry J. Kwee, Richard F. Lebed
Using a holographic dual model of QCD, we compute the pion electromagnetic form factor F_pi(Q^2) in the spacelike momentum transfer region, as well as pion couplings to vector meso…
1/N_c Corrections in Meson-Baryon Scattering
Herry J. Kwee, Richard F. Lebed
Corrections to meson/ground-state baryon scattering amplitudes in the 1/N_c expansion of QCD have previously been shown to be controlled by the t-channel difference |I_t - J_t| of…