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arXiv · 1310.6122

About the role of scalars in a gauge theory

Renata Jora·Salah Nasri
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Abstract

We consider a new effective symmetry that acts on a gauge invariant Lagrangian. We show that the standard model after spontaneous symmetry breakdown is invariant under this symmetry which identifies up to a scale factor the gauge parameter with the elementary or composite scalars in the theory. We discuss some of the consequences of this symmetry in the abelian and non-abelian sectors of the standard model.

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Renata Jora, Salah Nasri. 2013-12-07. About the role of scalars in a gauge theory. https://arxiv.org/abs/1310.6122

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