Cosmological Horizons as They Are Looked from a Moving Frame

TL;DR

This paper examines how cosmological horizons appear to moving observers, revealing their deformation and discussing the implications for our understanding of the universe's structure.

Contribution

It introduces an analysis of horizon deformation from a moving frame, highlighting non-sphericity effects not previously detailed in cosmological studies.

Findings

Cosmological horizons become deformed for moving observers.

Non-sphericity of horizons affects observational cosmology.

Implications for understanding universe's large-scale structure.

Abstract

We consider the cosmological horizons in the expanding universe from the point of view of observer moving with respect to CMB frame. The deformation (non-sphericity) of cosmological horizons is demonstrated. Some principle consequences are discussed.