Probing the Information-Probabilistic Description

TL;DR

This paper explores the role of entanglement entropy and information conservation in cosmological and black hole systems, proposing that quantum information effects could explain dark energy and resolve black hole observational controversies.

Contribution

It introduces a novel perspective linking entanglement entropy to dark energy and black hole phenomena, extending the information conservation principle to cosmological scales.

Findings

Entanglement-related energy contributions can account for the Universe's dark energy.

Quantum information effects may resolve superluminal motion and redshift issues in black holes.

The approach provides a unified explanation connecting quantum information and cosmological observations.

Abstract

The information conservation principle is probed for classically isolated systems, like the Hubble sphere and black holes, for which the rise of entanglement entropy across their horizons is expected. We accept the analogy of Landauer's principle that entanglement information should introduce some negative potential energy, which corresponds to the positive energy of measurements that destroy this quantum behavior. We estimated these dark-energy-like contributions and found that they can explain the dark energy of the Universe and also are able to resolve the observed superluminal motion and redshift controversies for black holes.