23 citations · 50 across the 7 of their papers we have counts for
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Exploring free-form smearing for bottomonium and B meson spectroscopy
Mark Wurtz, Randy Lewis, R. M. Woloshyn
Free-form smearing was designed as a way to implement source operators of any desired shape. A variation of the method is introduced that reduces the computational cost by reducing…
Free-form smearing for bottomonium and B meson spectroscopy
Mark Wurtz, Randy Lewis, R. M. Woloshyn
To obtain high-quality results from lattice QCD, it is important to use operators that produce good signals for the quantities of interest. Free-form smearing is a powerful tool th…
Free-form Smeared Bottomonium Correlation Functions
Mark Wurtz, Randy Lewis, R. M. Woloshyn
Gauge-invariant sources with a hydrogen wave function shape are constructed for bottomonium two-point correlation functions using the free-form smearing technique. The bottomonium…
Multi-boson spectrum of the SU(2)-Higgs model
Mark Wurtz, Randy Lewis
Lattice simulations are used to compute the spectrum of energy levels for all angular momentum and parity quantum numbers in the SU(2)-Higgs model, with parameters chosen to match…
Higgs and W boson spectrum from lattice simulations
Mark Wurtz, Randy Lewis
The spectrum of energy levels is computed for all available angular momentum and parity quantum numbers in the SU(2)-Higgs model, with parameters chosen to match experimental data…
Effect of Multiple Higgs Fields on the Phase Structure of the SU(2)-Higgs Model
Mark Wurtz, Randy Lewis, T. G. Steele
The SU(2)-Higgs model, with a single Higgs field in the fundamental representation and a quartic self-interaction, has a Higgs region and a confinement region which are analyticall…