Solving the Wheeler-DeWitt of Small Universe
Shintaro Sawayama
TL;DR
This paper presents a method to solve the Wheeler-DeWitt equation for a simplified small universe model, aiming to advance the understanding of quantum gravity.
Contribution
It provides a specific approach to solving the Wheeler-DeWitt equation in a diagonal metric universe with Gaussian normal coordinates, contributing to quantum gravity research.
Findings
Successfully solves the Wheeler-DeWitt equation for the small universe model.
Establishes a foundation for future quantum gravity studies.
Clarifies the solution process for a simplified universe model.
Abstract
We can solve the Wheeler-DeWitt equation of the small universe enough to metric becomes diagonal and take a Gaussian normal coordinate. Our previous works are concerning to this paper. In this paper, we only write how to solve the Wheeler-DeWitt equation of such universe. Our motivation is simple, that is to solve the Wheeler-DeWitt equation. Even if the Wheeler-DeWitt equation is solved, quantum gravity does not complete yet. However, this work may be one of the first step to quantum gravity.
Peer Reviews
No public reviews on file for this paper yet. If you reviewed it on a platform where reviews are public (OpenReview, ICLR, NeurIPS, ICML), you can paste yours below so the community can read it here.
Videos
No videos yet. Explain this paper in a talk, walkthrough, or lecture? Add one.
Taxonomy
TopicsCosmology and Gravitation Theories · Noncommutative and Quantum Gravity Theories · Computational Physics and Python Applications