Classical Noncommutative Bicosmology Model

TL;DR

This paper introduces a classical bicosmology model inspired by noncommutative quantum mechanics, linking dark energy effects to noncommutative parameters and magnetic fields, offering a novel perspective on cosmological dynamics.

Contribution

It presents a new classical bicosmology framework derived from noncommutative quantum mechanics concepts, connecting dark energy, noncommutativity, and magnetic fields.

Findings

Modified Friedmann equations with dark energy sources

Interpretation of noncommutative parameters as Planck area and magnetic field

Potential implications for magnetogenesis in cosmology

Abstract

We propose a bicosmology model which is the classical analog of noncommutative quantum mechanics. From this point of view the sources of the modified FRW equations are dark energy ones governed by a Chapligyn's equation state. The parameters of noncommutativity $\theta$ and $B$ are interpreted in terms of the Planck area and a like-magnetic field, presumably the magnetic seed of magnetogenesis.