121 citations · 314 across the 18 of their papers we have counts for
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Entanglement entropy in lattice gauge theories
P. V. Buividovich, M. I. Polikarpov
We report on the recent progress in theoretical and numerical studies of entanglement entropy in lattice gauge theories. It is shown that the concept of quantum entanglement betwee…
Finite-temperature chiral condensate and low-lying Dirac eigenvalues in quenched SU(2) lattice gauge theory
P. V. Buividovich, E. V. Luschevskaya, M. I. Polikarpov
The spectrum of low-lying eigenvalues of overlap Dirac operator in quenched SU(2) lattice gauge theory with tadpole-improved Symanzik action is studied at finite temperatures in th…
The topological structure of SU(2) gluodynamics at T > 0 : an analysis using the Symanzik action and Neuberger overlap fermions
V. G. Bornyakov, E. V. Luschevskaya, S. M. Morozov +3
We study SU(2) gluodynamics at finite temperature on both sides of the deconfining phase transition. We create the lattice ensembles using the tree-level tadpole-improved Symanzik…
Numerical study of entanglement entropy in SU(2) lattice gauge theory
P. V. Buividovich, M. I. Polikarpov
The entropy of entanglement between a three-dimensional slab of thickness l and its complement is studied numerically for four-dimensional SU(2) lattice gauge theory. We find a sig…
Z2 electric strings and center vortices in SU(2) lattice gauge theory
M. I. Polikarpov, P. V. Buividovich
We study the representations of SU(2) lattice gauge theory in terms of sums over the worldsheets of center vortices and Z2 electric strings, i.e. surfaces which open on the Wilson…
Finite temperature Lattice QCD with two flavors of improved Wilson fermions
V. G. Bornyakov, S. M. Morozov, Y. Nakamura +3
We present results of finite temperature QCD from N_f=2 flavors of non-perturbatively improved Wilson fermions on lattices with N_t=8, 10 and 12. The transition temperature T_c is…