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Advantages in Choosing Real Generators for SU(N)

A. Kundu, T. De, B. Dutta-Roy

hep-pharXiv:hep-ph/9311220

Abstract

Some results are presented indicating the distinct advantages that accrue from choosing a real representation for the generators of SU(N) rather than the usual and more popular Gell-Mann type matrices. A few examples in the context of quantum chromodynamics are used to serve as illustrations.

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