activity
20242026
most citedPossible Existence of H, H, He, and He Nuclei

1 citations · 1 across the 3 of their papers we have counts for

collaborators

12 papers

cond-mat.mes-hall2026

Bound Trions in Two-Dimensional Monolayers: A Review

Roman Ya. Kezerashvili

Trions -- Coulomb-bound three-particle excitations composed of two like-charge carriers and one oppositely charged carrier -- are central quasiparticles in two-dimensional semicond…

nucl-th20261 cited

Possible Existence of H, H, He, and He Nuclei

Rimantas Lazauskas, Roman Ya. Kezerashvili, Igor Filikhin

Motivated by recent HAL QCD simulations of the interaction in the channel and its modification in the channel, we develop a first-principles few-body…

nucl-th2025

Bound States of Baryons in Light Nuclei

Igor Filikhin, Roman Ya. Kezerashvili, Branislav Vlahovic

We investigate bound states of light -clusters (), motivated by the potential recently developed by the HAL QCD collaboration. To regularize this pote…

cond-mat.mtrl-sci2025

Stability of the Mott phase in excitonic double layers

K. Ziegler, R. Ya. Kezerashvili

We study the stability of excitonic Mott phases in the presence of a periodic potential and a non-local exciton-exciton interaction. The non-local interaction is treated in a mean-…

physics.pop-ph2025

Propellantless space exploration

Roman Ya. Kezerashvili

Propellantless propulsion refers to methods of space travel that do not require onboard propellant, instead relying on natural forces or external energy sources. In this paper, I r…

nucl-th2025

On and systems with HAL QCD potentials

Igor Filikhin, Roman Ya. Kezerashvili, Branislav Vlahovic

This study employs the Faddeev formalism in configuration space to investigate the cluster containing a triply charmed Omega baryon (). Using the recently repo…