12 citations · 12 across the 1 of their papers we have counts for
5 papers
Symmetry and Z_2-Orbifolding Approach in Five-dimensional Lattice Gauge Theory
K. Ishiyama, M. Murata, H. So +1
In a lattice gauge-Higgs unification scenario using a Z_2-orbifolded extra-dimension, we find a new global symmetry in a case of SU(2) bulk gauge symmetry. It is a global symmetry…
Vacuum Structure of the Ichimatsu-Decomposed Lattice Models
K. Itoh, M. Kato, M. Murata +2
We proposed an `Ichimatsu'-decomposed lattice gauge theory with fermionic symmetries. The vacuum structures of the gauge sector with two coupling constants () are investig…
An Almost Perfect Quantum Lattice Action for Low-energy SU(2) Gluodynamics
M. N. Chernodub, S. Fujimoto, S. Kato +3
We study various representations of infrared effective theory of SU(2) Gluodynamics as a (quantum) perfect lattice action. In particular we derive a monopole action and a string mo…
String tension and glueball masses of SU(2) QCD from perfect action for monopoles and strings
S. Fujimoto, S. Kato, M. Murata +1
We study the perfect monopole action as an infrared effective theory of SU(2) QCD. It is transformed exactly into a lattice string model. Since the monopole interactions are weak i…
On the perfect lattice actions of abelian-projected SU(2) QCD
S. Fujimoto, S. Kato, M. Murata +1
We study the perfect lattice actions of abelian-projected SU(2) gluodynamics. Using the BKT and duality transformations on the lattice, an effective string model is derived from th…