Some thoughts on constructing a microscopic theory with holographic degrees of freedom

TL;DR

This paper explores the development of a new microscopic theory incorporating holographic degrees of freedom, aiming to deepen understanding of quantum gravity and early universe phenomena.

Contribution

It offers preliminary ideas on constructing a microscopic theory that naturally includes holographic degrees of freedom, addressing limitations of conventional quantum field theories.

Findings

Proposes a framework for holographic microscopic theories.

Highlights the potential implications for quantum gravity understanding.

Suggests avenues for future research in holographic models.

Abstract

Holographic principle states that the maximum entropy of a system is its boundary area in Planck units. However, such a holographic entropy cannot be realized by the conventional quantum field theory. We need a new microscopic theory which naturally possesses all the holographic degrees of freedom. In this paper, we provide some preliminary thoughts on how to construct a theory with holographic degrees of freedom. It may shed light on the understanding of quantum properties of gravity and the early stage of the universe.