184 citations · 1k across the 62 of their papers we have counts for
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Pion-pion scattering and the timelike pion form factor from lattice QCD simulations using the stochastic LapH method
John Bulava, Ben Hörz, Brendan Fahy +3
We report on progress applying the stochastic LapH method to estimate all-to-all propagators required in correlation functions of multi-hadron operators relevant for pion-pion scat…
Running coupling of the sextet composite Higgs model
Zoltan Fodor, Kieran Holland, Julius Kuti +3
The scale-dependent renormalized coupling of SU(3) gauge theory coupled to Nf = 2 flavors of massless Dirac flavors in the sextet representation is presented in the range 0 < g^2 <…
Excited-state energies and scattering phase shifts from lattice QCD with the stochastic LapH method
Colin Morningstar, John Bulava, Brendan Fahy +5
Recent results in computing excited-state energies and meson-meson scattering phase shifts in lattice QCD are presented. A stochastic method of treating the low-lying modes of quar…
The running coupling of the minimal sextet composite Higgs model
Zoltan Fodor, Kieran Holland, Julius Kuti +3
We compute the renormalized running coupling of SU(3) gauge theory coupled to N_f = 2 flavors of massless Dirac fermions in the 2-index-symmetric (sextet) representation. This mode…
Toward the minimal realization of a light composite Higgs
Zoltan Fodor, Kieran Holland, Julius Kuti +3
Work in progress is reported on a particularly interesting gauge theory with a fermion doublet in the two-index symmetric (sextet) representation of the SU(3) color gauge group. Ex…
The running coupling of 8 flavors and 3 colors
Zoltan Fodor, Kieran Holland, Julius Kuti +3
We compute the renormalized running coupling of SU(3) gauge theory coupled to N_f = 8 flavors of massless fundamental Dirac fermions. The recently proposed finite volume gradient f…