257 citations · 528 across the 6 of their papers we have counts for
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Exploring the Spectrum of QCD using the Lattice
John Bulava, Saul Cohen, Jozef Dudek +14
The calculation of the spectrum of QCD is key to an understanding of the strong interactions, and vital if we are to capitalize on the experimental study of the spectrum. In this p…
Bottom-Hadron Mass Splittings from Static-Quark Action on 2+1-Flavor Lattices
Huey-Wen Lin, Saul D. Cohen, Nilmani Mathur +1
We calculate bottom-hadron mass splittings with respect to and using full QCD with 2+1 flavors of dynamical Kogut-Susskind sea quarks and domain-wall valence quarks alo…
Excited State Nucleon Spectrum with Two Flavors of Dynamical Fermions
John M. Bulava, Robert G. Edwards, Eric Engelson +8
Highly excited states for isospin 1/2 baryons are calculated for the first time using lattice QCD with two flavors of dynamical quarks. Anisotropic lattices are used with two pion…
First results from 2+1 dynamical quark flavors on an anisotropic lattice: light-hadron spectroscopy and setting the strange-quark mass
Huey-Wen Lin, Saul D. Cohen, Jozef Dudek +12
We present the first light-hadron spectroscopy on a set of dynamical, anisotropic lattices. A convenient set of coordinates that parameterize the two-dimensional plane of…
Charmonium excited state spectrum in lattice QCD
J. J. Dudek, R. G. Edwards, N. Mathur +1
Working with a large basis of covariant derivative-based meson interpolating fields we demonstrate the feasibility of reliably extracting multiple excited states using a variationa…
On the Locality and Scaling of Overlap Fermions at Coarse Lattice Spacings
Terrence Draper, Nilmani Mathur, Jianbo Zhang +7
The overlap fermion offers the considerable advantage of exact chiral symmetry on the lattice, but is numerically intensive. This can be made affordable while still providing large…