THE FERMION DOUBLING PROBLEM AND NONCOMMUTATIVE GEOMETRY

Author:

BALACHANDRAN A. P.1,GOVINDARAJAN T. R.2,YDRI B.1

Affiliation:

1. Physics Department, Syracuse University, Syracuse, NY 13244-1130, USA

2. Institute of Mathematical Sciences, Chennai 600113, India

Abstract

We propose a resolution for the fermion doubling problem in discrete field theories based on the fuzzy sphere and its Cartesian products. Its relation to the Ginsparg–Wilson approach is also clarified.

Publisher

World Scientific Pub Co Pte Lt

Subject

General Physics and Astronomy,Astronomy and Astrophysics,Nuclear and High Energy Physics

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