Preprint Article Version 3 Preserved in Portico This version is not peer-reviewed

General Canonical Quantum Gravity Theory and that of the Universe and General Black Hole

Version 1 : Received: 1 July 2021 / Approved: 2 July 2021 / Online: 2 July 2021 (14:05:31 CEST)
Version 2 : Received: 7 July 2021 / Approved: 8 July 2021 / Online: 8 July 2021 (13:17:17 CEST)
Version 3 : Received: 18 November 2021 / Approved: 18 November 2021 / Online: 18 November 2021 (13:45:15 CET)

How to cite: Huang, C.; Huang, Y.; Li, X. General Canonical Quantum Gravity Theory and that of the Universe and General Black Hole. Preprints 2021, 2021070054 (doi: 10.20944/preprints202107.0054.v3). Huang, C.; Huang, Y.; Li, X. General Canonical Quantum Gravity Theory and that of the Universe and General Black Hole. Preprints 2021, 2021070054 (doi: 10.20944/preprints202107.0054.v3).

Abstract

This paper gives both a general canonical quantum gravity theory and the general canonical quantum gravity theories of the Universe and general black hole, and discovers the relations reflecting symmetric properties of the standard nonlinear gravitational Lagrangian, which are not relevant to any concrete metric models. This paper concretely shows the general commutation relations of the general gravitational field operators and their zeroth, first, second and third style, respectively, of high order canonical momentum operators for the general nonlinear system of the standard gravitational Lagrangian, and then has finished all the four styles of the canonical quantization of the standard gravity.

Keywords

general relativity; Lagrangian; operators; quantum gravity; canonical quantization; commutation relation; general black hole

Subject

PHYSICAL SCIENCES, Particle & Field Physics

Comments (1)

Comment 1
Received: 18 November 2021
Commenter: Yong-Chang Huang
Commenter's Conflict of Interests: Author
Comment: Some improvements have been done.
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