Special mixing of the neutral Higgs bosons states in the standard model with two Higgs doublets

S. R. Juárez W.; D. Morales C.

doi:10.1063/1.2965065

Special mixing of the neutral Higgs bosons states in the standard model with two Higgs doublets

S. R. Juárez W., D. Morales C.

Escuela Superior de Física y Matemáticas (ESFM)

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › peer-review

2 Scopus citations

Abstract

The Higgs sector of the Standard Model (SM) requires careful investigation in order to look for new physics. In the SM the masses of the physical particles arise, after the spontaneous symmetry breaking (SSB), through its couplings with a single Higgs doublet. In the simplest extension of the SM, called the Two Higgs Doublet Model (2HDM), a second Higgs doublet is introduced, with a potential dependent on seven parameters, which are related to five Higgs bosons, whose existence is predicted by the model. In this context, we obtain the masses and the physical eigenstates of the new scalar particles: two charged ones (H^±) and three neutral (A⁰), (h ⁰,H⁰). We explore a particular situation in which very simple relations between the parameters and the masses are satisfied.

Translated title of the contribution	Mezcla especial de los estados de bosones de Higgs neutros en el modelo estándar con dos dobletes de Higgs
Original language	English
Title of host publication	Particles and Fields - XI Mexican Workshop on Particles and Fields
Pages	294-296
Number of pages	3
DOIs	https://doi.org/10.1063/1.2965065
State	Published - 2008
Event	11th Mexican Workshop on Particles and Fields - Tuxtla Gutierrez, Mexico Duration: 7 Nov 2007 → 12 Nov 2007

Publication series

Name	AIP Conference Proceedings
Volume	1026
ISSN (Print)	0094-243X
ISSN (Electronic)	1551-7616

Conference

Conference	11th Mexican Workshop on Particles and Fields
Country/Territory	Mexico
City	Tuxtla Gutierrez
Period	7/11/07 → 12/11/07

Keywords

Beyond the standard model
Higgs masses
Non-standard-model Higgs bosons

Access to Document

10.1063/1.2965065

Cite this

@inproceedings{fe438dc8f09b44b489e8c6035a81d813,

title = "Special mixing of the neutral Higgs bosons states in the standard model with two Higgs doublets",

abstract = "The Higgs sector of the Standard Model (SM) requires careful investigation in order to look for new physics. In the SM the masses of the physical particles arise, after the spontaneous symmetry breaking (SSB), through its couplings with a single Higgs doublet. In the simplest extension of the SM, called the Two Higgs Doublet Model (2HDM), a second Higgs doublet is introduced, with a potential dependent on seven parameters, which are related to five Higgs bosons, whose existence is predicted by the model. In this context, we obtain the masses and the physical eigenstates of the new scalar particles: two charged ones (H±) and three neutral (A0), (h 0,H0). We explore a particular situation in which very simple relations between the parameters and the masses are satisfied.",

keywords = "Beyond the standard model, Higgs masses, Non-standard-model Higgs bosons",

author = "{Ju{\'a}rez W.}, {S. R.} and {Morales C.}, D.",

year = "2008",

doi = "10.1063/1.2965065",

language = "Ingl{\'e}s",

isbn = "9780735405486",

series = "AIP Conference Proceedings",

pages = "294--296",

booktitle = "Particles and Fields - XI Mexican Workshop on Particles and Fields",

note = "11th Mexican Workshop on Particles and Fields ; Conference date: 07-11-2007 Through 12-11-2007",

}

Juárez W., SR & Morales C., D 2008, Special mixing of the neutral Higgs bosons states in the standard model with two Higgs doublets. in Particles and Fields - XI Mexican Workshop on Particles and Fields. AIP Conference Proceedings, vol. 1026, pp. 294-296, 11th Mexican Workshop on Particles and Fields, Tuxtla Gutierrez, Mexico, 7/11/07. https://doi.org/10.1063/1.2965065

TY - GEN

T1 - Special mixing of the neutral Higgs bosons states in the standard model with two Higgs doublets

AU - Juárez W., S. R.

AU - Morales C., D.

PY - 2008

Y1 - 2008

N2 - The Higgs sector of the Standard Model (SM) requires careful investigation in order to look for new physics. In the SM the masses of the physical particles arise, after the spontaneous symmetry breaking (SSB), through its couplings with a single Higgs doublet. In the simplest extension of the SM, called the Two Higgs Doublet Model (2HDM), a second Higgs doublet is introduced, with a potential dependent on seven parameters, which are related to five Higgs bosons, whose existence is predicted by the model. In this context, we obtain the masses and the physical eigenstates of the new scalar particles: two charged ones (H±) and three neutral (A0), (h 0,H0). We explore a particular situation in which very simple relations between the parameters and the masses are satisfied.

AB - The Higgs sector of the Standard Model (SM) requires careful investigation in order to look for new physics. In the SM the masses of the physical particles arise, after the spontaneous symmetry breaking (SSB), through its couplings with a single Higgs doublet. In the simplest extension of the SM, called the Two Higgs Doublet Model (2HDM), a second Higgs doublet is introduced, with a potential dependent on seven parameters, which are related to five Higgs bosons, whose existence is predicted by the model. In this context, we obtain the masses and the physical eigenstates of the new scalar particles: two charged ones (H±) and three neutral (A0), (h 0,H0). We explore a particular situation in which very simple relations between the parameters and the masses are satisfied.

KW - Beyond the standard model

KW - Higgs masses

KW - Non-standard-model Higgs bosons

UR - http://www.scopus.com/inward/record.url?scp=51149096935&partnerID=8YFLogxK

U2 - 10.1063/1.2965065

DO - 10.1063/1.2965065

M3 - Contribución a la conferencia

AN - SCOPUS:51149096935

SN - 9780735405486

T3 - AIP Conference Proceedings

SP - 294

EP - 296

BT - Particles and Fields - XI Mexican Workshop on Particles and Fields

T2 - 11th Mexican Workshop on Particles and Fields

Y2 - 7 November 2007 through 12 November 2007

ER -

Special mixing of the neutral Higgs bosons states in the standard model with two Higgs doublets

Abstract

Publication series

Conference

Keywords

Access to Document

Other files and links

Fingerprint

Cite this