Oleksandr Burlayenko

TL;DR: In this paper, an analytical framework was developed to describe the impact of the photonic environment on emission and interaction properties of atomic systems beyond the electric dipole approximation. But this framework is not applicable for more contemporary nanophotonic structures.

TL;DR: In this paper, an analytical framework was developed to describe the impact of the photonic environment on emission and interaction properties of atomic systems beyond the electric dipole approximation. But this framework is not applicable for more contemporary nanophotonic structures.

TL;DR: In this paper , a statistical combination of searches for H $\rightarrow$ invisible decays where multiple production modes of the Standard Model Higgs boson are considered was performed with the ATLAS detector using 139 fb$^{-1}$ of proton-proton collisions at a centre-of-mass energy of $\sqrt{s} = 13$ TeV at the LHC.

TL;DR: In this article , a search for excited τ-leptons and leptoquarks in events with two hadronically decaying τ leptons, and two or more jets is reported.

TL;DR: Some questions of functioning of digital cameras with purpose to increase optical resolution of the photos are described and detailed analysis and comparison of options, possible for nowadays, of improvements of optical resolution are presented.