scholarly journals Testing the dark matter scenario in the inert doublet model by future precision measurements of the Higgs boson couplings

2016 ◽  
Vol 94 (11) ◽  
Author(s):  
Shinya Kanemura ◽  
Mariko Kikuchi ◽  
Kodai Sakurai
Keyword(s):  
Dark Matter ◽  
Higgs Boson ◽  
Precision Measurements ◽  
Doublet Model ◽  
Inert Doublet Model

scholarly journals Constraining extended scalar sectors at the LHC and beyond

2018 ◽  
Vol 33 (10n11) ◽  
pp. 1830007 ◽  
Author(s):  
Agnieszka Ilnicka ◽  
Tania Robens ◽  
Tim Stefaniak
Keyword(s):  
Dark Matter ◽  
Higgs Boson ◽  
Standard Model ◽  
Parameter Space ◽  
Beyond The Standard Model ◽  
The Standard Model ◽  
Doublet Model ◽  
Inert Doublet Model ◽  
Scalar Sector ◽  
Scalar Singlet

We give a brief overview of beyond the Standard Model (BSM) theories with an extended scalar sector and their phenomenological status in the light of recent experimental results. We discuss the relevant theoretical and experimental constraints, and show their impact on the allowed parameter space of two specific models: the real scalar singlet extension of the Standard Model (SM) and the Inert Doublet Model. We emphasize the importance of the LHC measurements, both the direct searches for additional scalar bosons, as well as the precise measurements of properties of the Higgs boson of mass 125 GeV. We show the complementarity of these measurements to electroweak and dark matter observables.

scholarly journals The inert doublet model: an archetype for dark matter

2007 ◽  
Vol 2007 (02) ◽  
pp. 028-028 ◽  
Author(s):  
Laura Lopez Honorez ◽  
Emmanuel Nezri ◽  
Josep F Oliver ◽  
Michel H G Tytgat
Keyword(s):  
Dark Matter ◽  
Doublet Model ◽  
Inert Doublet Model

scholarly journals Constraining the Inert Doublet Model using Vector Boson Fusion

2019 ◽  
Vol 79 (11) ◽  
Author(s):  
Daniel Dercks ◽  
Tania Robens
Keyword(s):  
Dark Matter ◽  
Parameter Space ◽  
Vector Boson ◽  
Higgs Doublet ◽  
Dark Matter Candidate ◽  
Final States ◽  
Vector Boson Fusion ◽  
Doublet Model ◽  
Inert Doublet Model ◽  
Two Higgs Doublet Model

AbstractIn this work, we use a recast of the Run II search for invisible Higgs decays within Vector Boson Fusion to constrain the parameter space of the Inert Doublet model, a two Higgs doublet model with a dark matter candidate. When including all known theoretical as well as collider constraints, we find that the above can rule out a relatively large part in the $$m_H,\,\lambda _{345}$$mH,λ345 parameter space, for dark scalar masses $$m_H\,\le \,100\,{\mathrm{GeV}}$$mH≤100GeV. Including the latest dark matter constraints, a smaller part of parameter space remains which is solely excluded from the above analysis. We also discuss the sensitivity of monojet searches and multilepton final states from Run II.

scholarly journals Probing multicomponent extension of inert doublet model with a vector dark matter

2019 ◽  
Vol 79 (8) ◽  
Author(s):  
Sreemanti Chakraborti ◽  
Amit Dutta Banik ◽  
Rashidul Islam
Keyword(s):  
Dark Matter ◽  
Doublet Model ◽  
Inert Doublet Model

scholarly journals Relic density of dark matter in the inert doublet model beyond leading order: The heavy mass case

2019 ◽  
Vol 100 (9) ◽  
Author(s):  
Shankha Banerjee ◽  
Fawzi Boudjema ◽  
Nabarun Chakrabarty ◽  
Guillaume Chalons ◽  
Hao Sun
Keyword(s):  
Dark Matter ◽  
Leading Order ◽  
Relic Density ◽  
Doublet Model ◽  
Inert Doublet Model ◽  
Mass Case

scholarly journals Collider and dark matter searches in the inert doublet model from Peccei-Quinn symmetry

2016 ◽  
Vol 2016 (10) ◽  
Author(s):  
Alexandre Alves ◽  
Daniel A. Camargo ◽  
Alex G. Dias ◽  
Robinson Longas ◽  
Celso C. Nishi ◽  
...  
Keyword(s):  
Dark Matter ◽  
Doublet Model ◽  
Inert Doublet Model
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