84 citations · 274 across the 12 of their papers we have counts for
11 papers
Gribov copy effects in the maximal Abelian gauge
I. E. Kudrov, V. G. Bornyakov
We study effects of Gribov copies in the Maximal Abelian gauge in lattice gluodynamics. We confirm earlier results that with effective gauge fixing algorithm one finds Grib…
Lattice study of static quark-antiquark interactions in dense quark matter
N. Yu. Astrakhantsev, V. G. Bornyakov, V. V. Braguta +4
In this paper we study the interactions among a static quark-antiquark pair in the presence of dense two-color quark matter with lattice simulation. To this end we compute Polyakov…
Lee-Yang zeros in lattice QCD for searching phase transition points
M. Wakayama, V. G. Bornyakov, D. L. Boyda +5
We report Lee-Yang zeros behavior at finite temperature and density. The quark number densities, <n>, are calculated at the pure imaginary chemical potential, where no sign problem…
Lattice QCD at finite baryon density using analytic continuation
V. G. Bornyakov, D. L. Boyda, V. A. Goy +6
We simulate lattice QCD with two flavors of Wilson fermions at imaginary baryon chemical potential. Results for the baryon number density computed in the confining and deconfining…
Restoring canonical partition functions from imaginary chemical potential
V. G. Bornyakov, D. Boyda, V. Goy +4
Using GPGPU techniques and multi-precision calculation we developed the code to study QCD phase transition line in the canonical approach. The canonical approach is a powerful tool…
Observation of deconfinement in a cold dense quark medium
V. G. Bornyakov, V. V. Braguta, E. -M. Ilgenfritz +3
In this paper we study the confinement/deconfinement transition in lattice QCD at finite quark density and zero temperature. The simulations are performed on an latt…
Sign problem in finite density lattice QCD
V. A. Goy, V. Bornyakov, D. Boyda +4
The canonical approach, which was developed for solving the sign problem, may suffer from a new type of sign problem. In the canonical approach, the grand partition function is wri…
Study of lattice QCD at finite chemical potential using canonical ensemble approach
V. G. Bornyakov, D. L. Boyda, V. A. Goy +4
New approach to computation of canonical partition functions in lattice QCD is presented. We compare results obtained by new method with results obtained by known method of…
Study of lattice QCD at finite baryon density using the canonical approach
V. G. Bornyakov, D. L. Boyda, V. A. Goy +4
At finite baryon density lattice QCD first-principle calculations can not be performed due to the sign problem. In order to circumvent this problem, we use the canonical approach,…
Once more on the interrelation between Abelian monopoles and P-vortices in SU(2) LGT
P. Yu. Boyko, V. G. Bornyakov, E. -M. Ilgenfritz +5
We study the properties of configurations from which P-vortices on one hand or Abelian monopoles on the other hand have been removed. We confirm the loss of confinement in both cas…
Abelian dominance and gluon propagators in the Maximally Abelian gauge of SU(2) lattice gauge theory
V. G. Bornyakov, M. N. Chernodub, F. V. Gubarev +2
Propagators of the diagonal and the off-diagonal gluons are studied numerically in the Maximal Abelian gauge of SU(2) lattice gauge theory. It is found that in the infrared region…