The SU(2)-Higgs model on asymmetric lattices

Abstract

We calculate the $\mathcal{O}(g^2,\lambda )$ corrections to the coupling anisotropies of the SU(2)-Higgs model on lattices with asymmetric lattice spacings. These corrections are obtained by a one-loop calculation requiring the rotational invariance of the gauge- and Higgs-boson propagators in the continuum limit.

Comments: 8 pages, latex, uses epsfig.sty, 5 postscript figures included