5 papers
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…
Errata and Addenda to ``Anomaly Cancellation Condition in Lattice Gauge Theory''
Hiroshi Igarashi, Kiyoshi Okuyama, Hiroshi Suzuki
We correct some intermediate expressions and arguments in hep-lat/0002009 (Nucl. Phys. B 585 (2000) 471--513). The main results do not change. We also mention some additional obser…
Anomaly Cancellation Condition in Abelian Lattice Gauge Theories
Hiroshi Suzuki
This paper has been withdrawn by the author.
Duality in Landau-Zener-Stueckelberg potential curve crossing
Kazuo Fujikawa, Hiroshi Suzuki
It is pointed out that there exists an interesting strong and weak duality in the Landau-Zener-Stueckelberg potential curve crossing. A reliable perturbation theory can thus be for…
Observing Quantum Tunneling in Perturbation Series
Hiroshi Suzuki, Hirofumi Yasuta
It is well-known that the quantum tunneling makes conventional perturbation series non-Borel summable. We use this fact reversely and attempt to extract the decay width of the fals…