We discuss the possibility of interpreting the recent experimental hints, in favour of a 95 GeV
resonance, with extensions of the Standard Model featuring an extra Higgs doublet and SM …

Within the two Higgs doublet model (2HDM) with CP conservation and a softly broken Z 2
symmetry, we analyze the flavor changing Higgs decays h→ bs (bs refers jointly to the two …

After the discovery of the Higgs boson in 2012, particle physics has entered an exciting era.
An important question is whether the Standard Model of particle physics correctly describes …

In this paper, we propose a viable approach to realise two texture-zeros in the scotogenic
model with flavor dependent U (1) _ B-2L_ α-L_ β U (1) B-2 L α-L β gauge symmetry. These …

A bstract Stealth bosons are relatively light boosted particles with a cascade decay S→
A1A2→ qq̄qq̄, reconstructed as a single fat jet. In this work, we establish mini-mal …

In the search for new physics, models of extra U (1) symmetries provide a simple but
versatile theoretical framework to attenuate shortcomings of the Standard Model (SM). In an …

The aim of this study is to investigate the quadratic divergences using dimensional
regularization within the context of the Standard Model (SM) extended by two real scalar …

A bstract We consider a strongly interacting twin Higgs (SITH) model where an ultraviolet
completion of twin Higgs mechanism is realized by a strongly coupled approximately scale …

A vector boson $ W_ {1}^{\mu} $ with the quantum numbers $\left (\boldsymbol {3}, 1\right) $
under $ SU\left (2\right) _ {L}\times U (1) _ {Y} $ could in principle couple with the Higgs field …

Current interpretations of the LHC results on two Higgs doublet models (2HDM)
underestimate the sensitivity due to neglecting higher order effects. In this work, we revisit …