Bounds on scalar masses in two Higgs doublet models

A thorough analysis of stability and perturbativity bounds is performed in several versions of the two-Higgs doublet model, for both CP-conserving and spontaneously broken CP minima. LEP results further aid in establishing very strict constraints on the mass of the lighter Higgs particle.

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Bibliographische Detailangaben
Veröffentlicht in:	arXiv.org 2009-07
Hauptverfasser:	Ferreira, P M, Jones, D R T
Format:	Artikel
Sprache:	eng
Schlagworte:	Higgs bosons Physics - High Energy Physics - Phenomenology Stability analysis
Online-Zugang:	Volltext
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Beschreibung
Zusammenfassung:	A thorough analysis of stability and perturbativity bounds is performed in several versions of the two-Higgs doublet model, for both CP-conserving and spontaneously broken CP minima. LEP results further aid in establishing very strict constraints on the mass of the lighter Higgs particle.
ISSN:	2331-8422
DOI:	10.48550/arxiv.0903.2856