Implications of symmetries in the scalar sector
High Energy Physics - Phenomenology
2020-12-30 v1
Abstract
Symmetries play a very important r\^ole in Particle Physics. In extended scalar sectors, the existence of symmetries may permit the models to comply with the experimental constraints in a natural way, and at the same time reduce the number of free parameters. There is a strong interplay among internal symmetries of the scalar potential, its CP properties and mass degeneracies of the physical scalars. Some of these aspects were discussed in this talk.
Cite
@article{arxiv.1904.01562,
title = {Implications of symmetries in the scalar sector},
author = {Howard E. Haber and O. M. Ogreid and P. Osland and M. N. Rebelo},
journal= {arXiv preprint arXiv:1904.01562},
year = {2020}
}
Comments
8 pages, to be published in the Proceedings of DISCRETE2018: 6th Symposium on Prospects in the Physics of Discrete Symmetries, 26-30 Nov 2018. Vienna, Austria