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The Status of Geometry and Matter in the Reinterpreted WdW Equation^{ †}

^{†}

## Abstract

**:**

## 1. Introduction

## 2. The Scalar Field

#### 2.1. Features

## 3. Reinterpretation and Gauge Invariance

## 4. Quantization

- FLRW $\kappa =0$ model: $\omega $ that makes the spectrum of the Hamiltonian operator continuous in the limit $q\left(t\right)\to \infty $.
- Schwarzschild spacetime: $\omega $ that makes the spectrum of the Hamiltonian operator continuous in the limit ${q}_{ab}\to {\eta}_{ab}$ with ${\eta}_{ab}$ being flat 3-metric.

#### 4.1. Application

#### 4.1.1. Spatially Flat FLRW Universe

#### 4.1.2. Schwarzschild Geometry

## 5. Interaction

## 6. Results

## 7. Conclusions

## Funding

## Institutional Review Board Statement

## Informed Consent Statement

## Data Availability Statement

## Conflicts of Interest

## References

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**MDPI and ACS Style**

Purohit, A.V.
The Status of Geometry and Matter in the Reinterpreted WdW Equation. *Phys. Sci. Forum* **2023**, *7*, 37.
https://doi.org/10.3390/ECU2023-14097

**AMA Style**

Purohit AV.
The Status of Geometry and Matter in the Reinterpreted WdW Equation. *Physical Sciences Forum*. 2023; 7(1):37.
https://doi.org/10.3390/ECU2023-14097

**Chicago/Turabian Style**

Purohit, Avadhut V.
2023. "The Status of Geometry and Matter in the Reinterpreted WdW Equation" *Physical Sciences Forum* 7, no. 1: 37.
https://doi.org/10.3390/ECU2023-14097