539 citations · 3.9k across the 135 of their papers we have counts for
12 papers · 1 filter
On topological properties of vacuum defects in lattice Yang-Mills theories
A. V. Kovalenko, S. M. Morozov, M. I. Polikarpov +1
We study correlations between low-lying modes of the overlap Dirac operator and vacuum defects, center vortices and three-dimensional volumes, in lattice SU(2) gluodynamics. The lo…
New features of the maximal abelian projection
V. G. Bornyakov, M. I. Polikarpov, G. Schierholz +2
After fixing the Maximal Abelian gauge in SU(2) lattice gauge theory we decompose the nonabelian gauge field into the so called monopole field and the modified nonabelian field wit…
Localization of Low Lying Eigenmodes for Chirally Symmetric Dirac Operator
M. I. Polikarpov, F. V. Gubarev, S. M. Morozov +1
We consider properties of zero and near-zero modes for overlap fermion operator in SU(2) lattice gluodynamics. The density of the states is of the order of Lambda(QCD) while the lo…
Eigenmodes of covariant Laplacian in SU(2) Yang-Mills vacuum: higher representations
J. Greensite, S. Olejnik, M. I. Polikarpov +2
The study of lowest eigenmodes of the covariant Laplacian in fundamental representation of the gauge group revealed their specific localization properties. These may bear informati…
Geometry of three dimensional vacuum domains in four dimensional SU(2) gluodynamics
A. V. Kovalenko, M. I. Polikarpov, S. N. Syritsyn +1
We review briefly recent results of lattice simulations on 3d domains in the vacuum state of SU(2) gluodynamics. The defects are defined as unification of all the negative links in…
Critical temperature in QCD with two flavors of dynamical quarks
V. G. Bornyakov, M. N. Chernodub, Y. Mori +7
We present results obtained in QCD with two flavors of non-perturbatively improved Wilson fermions at finite temperature on and lattices. We determ…