We present a review of Higgs physics in the SM and beyond, including the tests of the Higgs
boson properties that have been performed at LHC and have permitted to delineate its …

In this work we perform a complete one-loop calculation of the flavor-changing top quark
decays t→cg t→ cg and t→cZ t→ c Z in the universal extra-dimensional models. We find that …

The flavor changing neutral current decays t→ cX (X= γ, g, Z, H) and t→ c ll (l= μ, τ) are
studied in a renormalizable scalar leptoquark (LQ) model with no proton decay, where a …

We present a private SUSY Higgs model with four Higgs doublets, where each fermion type
(up, down, and charged leptons) obtain their masses from a different Higgs doublet Hf (f= u1 …

The flavor changing neutral current decays\(t\rightarrow c X\)(\(X=\gamma,\, g,\, Z,\, H\))
and\(t\rightarrow c {{\bar {\ell}}}\ell\)(\(\ell=\mu,\,\tau\)) are studied in a renormalizable scalar …

The flavor changing neutral current decays t → c X t→ c X (X= γ,\, g,\, Z,\, HX= γ, g, Z, H) and t
→ c ̄ ℓ ℓ t→ c ℓ¯ ℓ (ℓ= μ,\, τ ℓ= μ, τ) are studied in a renormalizable scalar leptoquark (LQ) …

The flavor changing neutral current decays t→ cX (X= γ, g, Z, H) and t→ c ll (l= μ, τ) are
studied in a renormalizable scalar leptoquark (LQ) model with no proton decay, where a …