14 citations · 55 across the 8 of their papers we have counts for
8 papers
Compact U(1) Lattice Gauge-Higgs Theory with Monopole Suppression
Balasubramanian Krishnan, U. M. Heller, V. K. Mitrjushkin +1
We investigate a model of a U(1)-Higgs theory on the lattice with compact gauge fields but completely suppressed (elementary) monopoles. We study the model at two values of the qua…
Phase diagram of Regge quantum gravity coupled to SU(2) gauge theory
B. A. Berg, W. Beirl, B. Krishnan +2
We analyze Regge quantum gravity coupled to SU(2) gauge theory on , and simplicial lattices. It turns out that the window of the well-d…
The phase structure of pure Regge gravity
W. Beirl, A. Hauke, P. Homolka +4
We examine the phase structure of pure Regge gravity in four dimensions and compare our Monte Carlo results with -link Regge-theory as well as with another formulation of latt…
Static Quark Potentials in Quantum Gravity
W. Beirl, B. A. Berg, B. Krishnan +2
We present potentials between static charges from simulations of quantum gravity coupled to an SU(2) gauge field on and simplicial lattices. The act…
Quantum gravity and spin systems
W. Beirl, P. Homolka, B. Krishnan +2
A new method for nonperturbative investigations of quantum gravity is presented in which the simplicial path integral is approximated by the partition function of a spin system. Th…
SU(2) potentials in quantum gravity
W. Beirl, B. A. Berg, B. Krishnan +2
We present investigations of the potential between static charges from a simulation of quantum gravity coupled to an SU(2) gauge field on and simpli…