64 citations · 122 across the 5 of their papers we have counts for
5 papers
Chirality production during axion inflation
E. V. Gorbar, A. I. Momot, I. V. Rudenok +2
We study the generation of the chiral charge during axion inflation where the pseudoscalar inflaton field couples axially to the electromagnetic field through the term $(β/M_p)…
Magnetogenesis during inflation and preheating in the Starobinsky model
S. Vilchinskii, O. Sobol, E. V. Gorbar +1
By assuming the kinetic coupling of the effective inflaton field with the electromagnetic field, we explore magnetogenesis during the inflation and preheating stag…
Anomalous Maxwell equations for inhomogeneous chiral plasma
E. V. Gorbar, I. A. Shovkovy, S. Vilchinskii +3
Using the chiral kinetic theory we derive the electric and chiral current densities in inhomogeneous relativistic plasma. We also derive equations for the electric and chiral charg…
Post-inflationary preheating with weak coupling
Igor Rudenok, Yuri Shtanov, Stanislav Vilchinskii
Particle production in the background of an external classical oscillating field is a key process describing the stage of preheating after inflation. For sufficiently strong coupli…
Leptonic asymmetry of the sterile neutrino hadronic decays in the nuMSM
Volodymyr M. Gorkavenko, Igor Rudenok, Stanislav I. Vilchynskiy
We consider the leptonic asymmetry generation in the nuMSM via hadronic decays of sterile neutrinos at T<<T_{EW}, when the masses of two heavier sterile neutrinos are between pion…