research

The fourth root of the Kogut-Susskind determinant via infinite component fields

Abstract

An example of interpolation by means of local field theories between the case of normal Kogut-Susskind fermions and the case of keeping just the fourth root of the Kogut-Susskind determinant is given. For the fourth root trick to be a valid approximation certain limits need to be smooth. The question about the validity of the fourth root trick is not resolved, only cast into a local field theoretical framework.Comment: 2

    Similar works

    Full text

    thumbnail-image

    Available Versions

    Last time updated on 02/01/2020