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arXiv · 1603.04568

Renormalization of the quark mass matrix

S. H. Chiu·T. K. Kuo
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Abstract

Using a set of rephasing-invariant variables, it is shown that the renormalization group equations for quark mixing parameters can be written in a form that is compact, in addition to having simple properties under flavor permutation. We also found approximate solutions to these equations if the quark masses are hierarchical or nearly degenerate.

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S. H. Chiu, T. K. Kuo. 2016-03-15. Renormalization of the quark mass matrix. https://doi.org/10.1103/physrevd.93.093006

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