On the classification of accidental symmetries of the two Higgs doublet model potential

Apostolos Pilaftsis

doi:10.1016/j.physletb.2011.11.047

On the classification of accidental symmetries of the two Higgs doublet model potential

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Abstract

Recently, it has been shown Battye et al. (2011) [1] that the two Higgs doublet model potential may exhibit a maximum of 13 distinct accidental symmetries. Such a classification is based on a six-dimensional bilinear scalar field formalism realizing the SO(1, 5) symmetry group. This Letter presents the transformation relations for each of the 13 symmetries in the original scalar field space and their one-to-one correspondence to the space of scalar bilinears, thereby providing firm support for the completeness of the classification. © 2011 Elsevier B.V.

Original language	English
Pages (from-to)	465-469
Number of pages	4
Journal	Physics Letters. Section B: Nuclear, Elementary Particle and High-Energy Physics
Volume	706
Issue number	4-5
DOIs	https://doi.org/10.1016/j.physletb.2011.11.047
Publication status	Published - 5 Jan 2012

Keywords

Extended Higgs sector
Symmetries

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10.1016/j.physletb.2011.11.047

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abstract = "Recently, it has been shown Battye et al. (2011) [1] that the two Higgs doublet model potential may exhibit a maximum of 13 distinct accidental symmetries. Such a classification is based on a six-dimensional bilinear scalar field formalism realizing the SO(1, 5) symmetry group. This Letter presents the transformation relations for each of the 13 symmetries in the original scalar field space and their one-to-one correspondence to the space of scalar bilinears, thereby providing firm support for the completeness of the classification. {\textcopyright} 2011 Elsevier B.V.",

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AB - Recently, it has been shown Battye et al. (2011) [1] that the two Higgs doublet model potential may exhibit a maximum of 13 distinct accidental symmetries. Such a classification is based on a six-dimensional bilinear scalar field formalism realizing the SO(1, 5) symmetry group. This Letter presents the transformation relations for each of the 13 symmetries in the original scalar field space and their one-to-one correspondence to the space of scalar bilinears, thereby providing firm support for the completeness of the classification. © 2011 Elsevier B.V.

KW - Extended Higgs sector

KW - Symmetries

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DO - 10.1016/j.physletb.2011.11.047

M3 - Article

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IS - 4-5

ER -

On the classification of accidental symmetries of the two Higgs doublet model potential

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Keywords

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