E6 Unification and the Hidden Sector of the Universe

TL;DR

This paper proposes a cosmological model based on superstring-inspired E6 unification, which breaks into ordinary and hidden sectors, offering a new framework for understanding the universe's early evolution.

Contribution

It introduces a novel E6 unification model that includes a hidden sector, expanding the scope of string-inspired cosmological theories.

Findings

A new cosmological model with E6 unification and hidden sector.

Breakdown of E6 into ordinary and hidden sectors in early universe.

Implications for understanding the universe's early evolution.

Abstract

A talk presents a new cosmological model with superstring-inspired $E_6$ unification, broken at the early stage of the Universe into $SO(10)\times U(1)_Z$ -- into the ordinary world, and $SU(6)'\times SU(2)'_{\theta}$ -- into the hidden world.