Composite Two-Higgs models and chiral symmetry restoration

Standard

Composite Two-Higgs models and chiral symmetry restoration. / Andrianov, Alexandr A.; Andrianov, Vladimir A.; Rodenberg, Rudolf.

In: Journal of High Energy Physics, Vol. 3, No. 6, 01.12.1999.

Research output: Contribution to journal › Article › peer-review

BibTeX

@article{a697b539e9eb4cccb388a5cc1b3103cc,

title = "Composite Two-Higgs models and chiral symmetry restoration",

abstract = "The effective quark models with quasilocal interaction are used for description of two composite Higgs doublets, in strong coupling (tricritical) regime below the compositeness scale ∧C. The low energy effective action of Two-Higgs Doublet Standard Model is obtained in the large Nc and large-log approximation. The two-point correlators of scalar and pseudoscalar Higgs fields are derived for investigation of how the chiral symmetry is broken. The comparison of their asymptotics at high energies allows to realize the chiral symmetry restoration characteristic for the underlying gauge theories with vector coupling to fermions. In this way we make hints on the existence of new physical phenomena in the TeV energy region.",

keywords = "Higgs Physics, Technicolor and Composite Models",

author = "Andrianov, {Alexandr A.} and Andrianov, {Vladimir A.} and Rudolf Rodenberg",

year = "1999",

month = dec,

day = "1",

language = "English",

volume = "3",

journal = "Journal of High Energy Physics",

issn = "1126-6708",

publisher = "Springer Nature",

number = "6",

}

RIS

TY - JOUR

T1 - Composite Two-Higgs models and chiral symmetry restoration

AU - Andrianov, Alexandr A.

AU - Andrianov, Vladimir A.

AU - Rodenberg, Rudolf

PY - 1999/12/1

Y1 - 1999/12/1

N2 - The effective quark models with quasilocal interaction are used for description of two composite Higgs doublets, in strong coupling (tricritical) regime below the compositeness scale ∧C. The low energy effective action of Two-Higgs Doublet Standard Model is obtained in the large Nc and large-log approximation. The two-point correlators of scalar and pseudoscalar Higgs fields are derived for investigation of how the chiral symmetry is broken. The comparison of their asymptotics at high energies allows to realize the chiral symmetry restoration characteristic for the underlying gauge theories with vector coupling to fermions. In this way we make hints on the existence of new physical phenomena in the TeV energy region.

AB - The effective quark models with quasilocal interaction are used for description of two composite Higgs doublets, in strong coupling (tricritical) regime below the compositeness scale ∧C. The low energy effective action of Two-Higgs Doublet Standard Model is obtained in the large Nc and large-log approximation. The two-point correlators of scalar and pseudoscalar Higgs fields are derived for investigation of how the chiral symmetry is broken. The comparison of their asymptotics at high energies allows to realize the chiral symmetry restoration characteristic for the underlying gauge theories with vector coupling to fermions. In this way we make hints on the existence of new physical phenomena in the TeV energy region.

KW - Higgs Physics

KW - Technicolor and Composite Models

UR - http://www.scopus.com/inward/record.url?scp=33646032734&partnerID=8YFLogxK

M3 - Article

AN - SCOPUS:33646032734

VL - 3

JO - Journal of High Energy Physics

JF - Journal of High Energy Physics

SN - 1126-6708

IS - 6

ER -

ID: 41031680