Scrutinizing the alignment limit in two-Higgs-doublet models: mh 1⁄4 125 GeV
نویسندگان
چکیده
models: mh 1⁄4 125 GeV Jérémy Bernon, John F. Gunion, Howard E. Haber, Yun Jiang, and Sabine Kraml Laboratoire de Physique Subatomique et de Cosmologie, Université Grenoble-Alpes, CNRS/IN2P3, 53 Avenue des Martyrs, F-38026 Grenoble, France Department of Physics, University of California, Davis, California 95616, USA Santa Cruz Institute for Particle Physics, Santa Cruz, California 95064, USA (Received 21 July 2015; published 6 October 2015)
منابع مشابه
Scrutinizing the alignment limit in two-Higgs-doublet models. II. mH 1⁄4 125 GeV
II. mH 1⁄4 125 GeV Jérémy Bernon, John F. Gunion, Howard E. Haber, Yun Jiang, and Sabine Kraml1,∥ Laboratoire de Physique Subatomique et de Cosmologie, Université Grenoble-Alpes, CNRS/IN2P3, 53 Avenue des Martyrs, F-38026 Grenoble, France Department of Physics, University of California, Davis, California 95616, USA Santa Cruz Institute for Particle Physics, Santa Cruz, California 95064, USA NBI...
متن کاملScrutinizing the Alignment Limit in Two-Higgs-Doublet Models
In the alignment limit of a multi-doublet Higgs sector, one of the Higgs mass eigenstates aligns with the direction of the scalar field vacuum expectation values, and its couplings approach those of the Standard Model (SM) Higgs boson. We consider CP-conserving Two-Higgs-Doublet Models (2HDMs) of Type I and Type II near the alignment limit in which the lighter of the two CP-even Higgs bosons, h...
متن کاملHiggs Boson Mass From Gauge-Higgs Unification
In certain five dimensional gauge theories the Standard Model Higgs doublet is identified, after compactification on the orbifold S/Z2, with the zero mode of the fifth component of the gauge field. An effective potential for the Higgs field is generated via quantum corrections, triggered by the breaking of the underlying gauge symmetry through boundary conditions. The quartic Higgs coupling can...
متن کاملInert Doublet Dark Matter with an additional scalar singlet and 125 GeV Higgs Boson
In this work we consider a model for particle dark matter where an extra inert Higgs doublet and an additional scalar singlet is added to the Standard Model (SM) Lagrangian. The dark matter candidate is obtained from only the inert doublet. The stability of this one component dark matter is ensured by imposing a Z2 symmetry on this additional inert doublet. The additional singlet scalar has a v...
متن کاملWindow For Higgs Boson Mass From Gauge-Higgs Unification
We consider six dimensional gauge models compactified on the orbifold T /ZN (N = 2, 3, 4, 6) such that the Standard Model (SM) Higgs doublet arises from the extra-dimensional components of the gauge field. For Λ ≤ 10 GeV, where Λ denotes the compactification scale, we obtain 114.4 GeV ≤ mH ≤ 164 GeV for the SM Higgs boson mass. We also consider gaugeHiggs-top and gauge-Higgs-bottom Yukawa unifi...
متن کامل