Twistor cosmology and quantum space-time

TL;DR

This paper proposes a model of quantum space-time that unifies space-time symmetries with quantum-mechanical internal symmetries, offering insights into the universe's early structure.

Contribution

It introduces a novel framework that coherently merges space-time and internal quantum symmetries, advancing the understanding of early universe models.

Findings

Unified symmetry framework for quantum space-time.

Potential approximation of early universe structure.

Insights into symmetry merging at early cosmological times.

Abstract

The purpose of this paper is to present a model of a quantum space-time in which the global symmetries of space-time are unified in a coherent manner with the internal symmetries associated with the state space of quantum-mechanics. If we take into account the fact that these distinct families of symmetries should in some sense merge and become essentially indistinguishable in the unified regime, our framework may provide an approximate description of or elementary model for the structure of the universe at early times.