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Theory and phenomenology of two-Higgs-doublet models

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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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A facility to search for hidden particles at the CERN SPS: the SHiP physics case.

Sergey Alekhin, +95 more
TL;DR: It is demonstrated that the SHiP experiment has a unique potential to discover new physics and can directly probe a number of solutions of beyond the standard model puzzles, such as neutrino masses, baryon asymmetry of the Universe, dark matter, and inflation.
BookDOI

Handbook of LHC Higgs Cross Sections: 3. Higgs Properties

N. Moretti, +151 more
TL;DR: In 2012 and the first half of 2013, the LHC Higgs Cross Section Working Group as mentioned in this paper presented the state of the art of Higgs physics at the Large Hadron Collider (LHC), integrating all new results that have appeared in the last few years.
Journal ArticleDOI

Observation of a new boson with mass near 125 GeV in pp collisions at $ \sqrt{s}=7 $ and 8 TeV

S. Chatrchyan, +2247 more
TL;DR: In this article, a detailed description of the analysis used by the CMS Collaboration in the search for the standard model Higgs boson in pp collisions at the LHC, which led to the observation of a new boson.
Journal ArticleDOI

Measurements of the Higgs boson production and decay rates and constraints on its couplings from a combined ATLAS and CMS analysis of the LHC pp collision data at √s = 7 and 8 TeV

Georges Aad, +80 more
TL;DR: In this article, a combined ATLAS and CMS measurements of the Higgs boson production and decay rates, as well as constraints on its couplings to vector bosons and fermions, are presented.
Journal ArticleDOI

HiggsBounds-4: improved tests of extended Higgs sectors against exclusion bounds from LEP, the Tevatron and the LHC

TL;DR: HiggsBounds as mentioned in this paper is a tool to test models with arbitrary Higgs sectors, containing both neutral and charged Higgs bosons, against the published exclusion bounds from Higgs searches at the LEP, Tevatron and LHC experiments.
References
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Journal ArticleDOI

Neutral minima in two-Higgs doublet models

TL;DR: In this paper, the authors studied the phenomenology of the neutral minima of two-Higgs doublet potentials and showed that these potentials can have at least two such minima with different depths.
Journal ArticleDOI

Two-Higgs-doublet model from the group-theoretic perspective

Igor P. Ivanov
- 12 Jan 2006 - 
TL;DR: In this article, the authors decompose the Higgs potential of the two-Higgs-doublet model into irreducible representations of the SU(2) group of transformations of this hyperspinor.
Journal ArticleDOI

Weak Radiative B Meson Decay as a Probe of the Higgs Sector

TL;DR: In this article, the authors examined the rate for B-meson decay to a hard photon and strange hadronic final states (i.e., rmB→γ X s, X s = K ∗, etc) in extension of the standard model with two Higgs doublets and no tree-level flavor-changing neutral Higgs-boson couplings.
Journal ArticleDOI

Two Higgs doublet dynamics at the electroweak phase transition: a non-perturbative study

TL;DR: In this paper, the MSSM electroweak phase transition with two dynamical Higgs doublets was studied using a 3D effective field theory and non-perturbative lattice simulations.
Journal ArticleDOI

Could the LHC two-photon signal correspond to the heavier scalar in two-Higgs-doublet models?

TL;DR: In this article, the authors focus on two-Higgs-doublet models, and study the interesting possibility that the heavier scalar $H$ has been seen, with the lightest scalar$h$ having thus far escaped detection.
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