Higgs Bosons in the Two-Doublet Model Involving CP Violation

Journal Article · Tue Nov 01 04:00:00 EST 2005 · Physics of Atomic Nuclei

DOI:https://doi.org/10.1134/1.2131115· OSTI ID:20692906

Akhmetzyanova, E N; Dolgopolov, M V ^[1]; Dubinin, M N ^[2]

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1. Samara State University, ul. Akademika Pavlova 1, Samara, 443011 (Russian Federation)
2. Institute of Nuclear Physics, Moscow State University, Vorob'evy gory, Moscow, 119899 (Russian Federation)

An effective two-doublet Higgs potential that involves complex-valued parameters and whose CP invariance is violated both explicitly and spontaneously is considered. The problem of diagonalizing the mass term of this potential at a local minimum is solved. The eigenstates of Higgs bosons and their mass spectrum are obtained for the special case of the two-doublet Higgs sector of the minimal supersymmetric model, where the CP invariance of the effective potential is violated owing to the interactions of the Higgs fields with the third-generation scalar quarks.

• OSTI ID: 20692906
• Journal Information: Physics of Atomic Nuclei, Journal Name: Physics of Atomic Nuclei Journal Issue: 11 Vol. 68; ISSN 1063-7788; ISSN PANUEO
• Country of Publication: United States
• Language: English

Related Subjects

72 PHYSICS OF ELEMENTARY PARTICLES AND FIELDS
CP INVARIANCE
EIGENSTATES
HIGGS BOSONS
HIGGS MODEL
MASS SPECTRA
POTENTIALS
QUARKS
SCALARS
STANDARD MODEL
SUPERSYMMETRY