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Theory and phenomenology of two-Higgs-doublet models

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TLDR
In this article, theoretical and phenomenological aspects of two-Higgs-doublet extensions of the Standard Model are discussed and a careful study of spontaneous CP violation is presented, including an analysis of the conditions which have to be satisfied in order for a vacuum to violate CP.
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This article is published in Physics Reports.The article was published on 2012-07-01 and is currently open access. It has received 2395 citations till now. The article focuses on the topics: Strong CP problem & CP violation.

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Global fits in the Aligned Two-Higgs-Doublet model

TL;DR: In this article, the authors present the results of a global fit to the Aligned Two-Higgs Doublet Model, assuming that there are no new sources of CP violation beyond the quark mixing matrix.
Journal ArticleDOI

Compatibility of muon g − 2, W mass anomaly in type-X 2HDM

Jong-Kuk Kim
- 03 May 2022 - 
TL;DR: In this paper , the authors explore the type-X two Higgs doublet model (2HDM) and find that the measurement of the h→AA branching ratio gives a strong lower mass bound on mH.
Journal ArticleDOI

Search for a heavy pseudoscalar Higgs boson decaying into a 125 GeV Higgs boson and a Z boson in final states with two tau and two light leptons at √s = 13 TeV

Albert M. Sirunyan, +2398 more
TL;DR: In this article, a search is performed for a pseudoscalar Higgs boson, A, decaying into a 125 GeV Higgs Boson h and a Z boson.
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vh@nnlo-v2: New physics in Higgs Strahlung

TL;DR: In this paper, the effects of a number of new-physics scenarios on the Higgs-Strahlung process are investigated. But the authors focus on the effect of higher-dimensional operators on the production of CP-even Higgs bosons.
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On composite two Higgs doublet models

TL;DR: In this paper, anomalous contributions to the T parameter and to Flavor Changing Neutral Currents in models with two Higgs doublets arising as composite pseudo Nambu-Goldstone modes are investigated.
References
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Review of Particle Physics

Claude Amsler, +176 more
- 01 Jul 1996 - 
TL;DR: This biennial Review summarizes much of particle physics, using data from previous editions.
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CP Conservation in the Presence of Pseudoparticles

TL;DR: In this paper, the authors give an explanation of the conservation of strong interactions which includes the effects of pseudoparticles, and they find it is a natural result for any theory where at least one flavor of fermion acquires its mass through a Yukawa coupling to a scalar field which has nonvanishing vacuum expectation value.
Journal ArticleDOI

Broken Symmetries and the Masses of Gauge Bosons

TL;DR: In this paper, it was shown that the spin-one quanta of some of the gauge fields acquire mass; the longitudinal degrees of freedom of these particles (which would be absent if their mass were zero) go over into the Goldstone bosons when the coupling tends to zero.
Journal ArticleDOI

Broken Symmetry and the Mass of Gauge Vector Mesons

TL;DR: In this paper, it was shown that in certain cases vector mesons do indeed acquire mass when the vacuum is degenerate with respect to a compact Lie group, and that strong interaction physics originates from massive gauge fields related to a system of conserved currents.
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