On accelerated Universe expansion

TL;DR

This paper argues that the peculiarities of the Universe's accelerated expansion naturally arise from the properties of gravitational force as described by gauge-invariant gravitation equations.

Contribution

It demonstrates that the observed acceleration of the Universe's expansion can be explained by gauge-invariant gravitation equations, providing a theoretical foundation for this phenomenon.

Findings

Accelerated expansion is a consequence of gravitational force properties.

Gauge-invariant gravitation equations explain Universe expansion peculiarities.

Theoretical support for observed Universe acceleration.

Abstract

It is shown that observed peculiarities of the Universe expansion are an inevitable consequence of the gravitational force properties following from gauge-invariant gravitation equations considered in detail in an author's paper in Annalen der Physik, v.17, 28 (2008).