268 citations · 1.6k across the 62 of their papers we have counts for
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On the spectrum and string tension of U(1) lattice gauge theory in 2+1 dimensions
Andreas Athenodorou, Michael Teper
We calculate the low-lying spectra of glueballs and confining flux tubes in the U(1) lattice gauge theory in 2+1 dimensions. We see that up to modest lattice spacing corrections, t…
How perturbative are heavy sea quarks?
Andreas Athenodorou, Jacob Finkenrath, Francesco Knechtli +4
Effects of heavy sea quarks on the low energy physics are described by an effective theory where the expansion parameter is the inverse quark mass, 1/. At leading order in 1/…
Instanton dominance over at low momenta from lattice QCD simulations at , and
Andreas Athenodorou, Philippe Boucaud, Feliciano de Soto +2
We report on an instanton-based analysis of the gluon Green functions in the Landau gauge for low momenta; in particular we use lattice results for in the symmetric momentum…
On the zero-crossing of the three-gluon Green's function from lattice simulations
A. Athenodorou, Ph. Boucaud, F. De Soto +2
We report on some efforts recently made in order to gain a better understanding of some IR properties of the 3-point gluon Green's function by exploiting results from large-volume…
Instanton liquid properties from lattice QCD
A. Athenodorou, Ph. Boucaud, F. De Soto +2
We examined the instanton contribution to the QCD configurations generated from lattice QCD for , and dynamical quark flavors from two different and co…