54 citations · 74 across the 6 of their papers we have counts for
Showing hep-latShow all
2 papers · 1 filter
hep-lat2003
Quantum Markov Process on a Lattice
T. Hashimoto, M. Horibe, A. Hayashi
We develop a systematic description of Weyl and Fano operators on a lattice phase space. Introducing the so-called ghost variable even on an odd lattice, odd and even lattices can…
hep-lat1996
A lattice fermion without doubling
A. Hayashi, T. Hashimoto, M. Horibe +1
A free fermion without doubler is formulated on 1+D dimensional discrete Minkowski space-time. The action is not hermitian but causes no harm. In 1+3 dimensional massless case the…