E. Zhemchugov

activity

20142023

most citedExtending the Higgs sector: an extra singlet

252 citations · 383 across the 17 of their papers we have counts for

collaborators

Showing 2014Show all

2 papers · 1 filter

hep-ph2014★ 20 cited

Double Higgs production at LHC, see-saw type II and Georgi-Machacek model

S. I. Godunov, M. I. Vysotsky, E. V. Zhemchugov

The double Higgs production in the models with isospin-triplet scalars is studied. It is shown that in the see-saw type II model the mode with an intermediate heavy scalar, $pp\to…

hep-ph2014★ 9 cited

On $Z \to γ γ$ decay and cancellation of axial anomaly in $Z \to γ γ$ transition amplitude for massive fermions

E. V. Zhemchugov

$Z \to γ γ$ decay amplitude is considered and proven to be zero due to properties of polarization vectors and Bose statistics. Triangular diagrams for a pseudoscalar $\to γ γ$ and $Z…

Double Higgs production at LHC, see-saw type II and Georgi-Machacek model

On Z→γγ decay and cancellation of axial anomaly in Z→γγ transition amplitude for massive fermions

On $Z \to γ γ$ decay and cancellation of axial anomaly in $Z \to γ γ$ transition amplitude for massive fermions