The evolution of the universe from noncompact Kaluza-Klein theory

TL;DR

This paper proposes a five-dimensional framework inspired by Campbell's theorem to model the universe's evolution from an initial inflationary phase through deceleration to the current accelerated expansion, unifying different cosmic epochs.

Contribution

Introduces a 5D mechanism based on Campbell's theorem to explain the universe's evolution across multiple phases within a unified model.

Findings

Models transition from inflation to deceleration and acceleration.

Provides a scalar field-driven explanation for cosmic evolution.

Aligns with observed accelerated expansion of the universe.

Abstract

We develope a 5D mechanism inspired in the Campbell's theorem, to explain the (neutral scalar field governed) evolution of the universe from a initially inflationary expansion that has a change of phase towards a decelerated expansion and thereinafter evolves towards the present day observed celerated (quintessential) expansion.