53 citations · 103 across the 4 of their papers we have counts for
4 papers
Solving the local cohomology problem in U(1) chiral gauge theories within a finite lattice
D. Kadoh, Y. Kikukawa, Y. Nakayama
In the gauge-invariant construction of abelian chiral gauge theories on the lattice based on the Ginsparg-Wilson relation, the gauge anomaly is topological and its cohomologically…
Nicolai mapping vs. exact chiral symmetry on the lattice
Yoshio Kikukawa, Yoichi Nakayama
Two-dimensional N=2 Wess-Zumino model is constructed on the lattice through Nicolai mapping with Ginsparg-Wilson fermion. The Nicolai mapping requires a certain would-be surface te…
On the lattice construction of electroweak gauge theory
Yoshio Kikukawa, Yoichi Nakayama, Hiroshi Suzuki
Based on the Ginsparg-Wilson relation, a gauge invariant formulation of electroweak SU(2)xU(1) gauge theory on the lattice is considered. If the hypercharge gauge coupling is turne…
Gauge anomaly cancellations in SU(2)_L \times U(1)_Y Electroweak theory on the lattice
Yoshio Kikukawa, Yoichi Nakayama
We consider the cohomological classification of the 4+2-dimensional topological field, which is proposed by Lüscher, for SU(2)_L \times U(1)_Y electroweak theory. The dependence on…