A. Kachanovich

collaborators

2 papers

hep-ph2020

Higgs decay into two leptons and a photon revisited

Aliaksei Kachanovich

I present new results for the Standard-Model predictions of the differential decay rates for $H \to ℓ^{+} ℓ^{-} γ$ , where $ℓ = e, μ$ , and the forward-backward asymmetries def…

hep-ph2020

Higgs portal to dark matter and $B \to K^{(*)}$ decays

Aliaksei Kachanovich, Ulrich Nierste, Ivan Nišandžić

We consider a Higgs portal model in which the 125-GeV Higgs boson mixes with a light singlet mediator $h_{2}$ coupling to particles of a Dark Sector and study potential $b \to s h_{2}$ …

Higgs decay into two leptons and a photon revisited

Higgs portal to dark matter and B→K(∗) decays

Higgs portal to dark matter and $B \to K^{(*)}$ decays