Work

Noncompactified Kaluza–Klein Gravity

Year: 2022

Type: article

Abstract: We present a brief description of noncompactified higher-dimensional theories from the perspective of general relativity. More concretely, the Space–Time–Matter theory, or Induced Matter theory, and the reduction procedure used to construct the modified Brans–Dicke theory and the modified Sáez–Ballester theory are briefly explained. Finally, we apply the latter to the Friedmann–Lemaître–Robertson–Walker (FLRW) cosmological models in arbitrary dimensions and analyze the corresponding solutions.

Source: Universe

DOI: 10.3390/universe8080431

Authors: Seyed Meraj Mousavi Rasouli, Shahram Jalalzadeh, Paulo Moniz

Institutions: University of Beira Interior, Qazvin Islamic Azad University, Centro de Matemática e Aplicações, Universidade Federal de Pernambuco

Language: English

Topic: Cosmology and Gravitation Theories

Subfield: Astronomy and Astrophysics

Field: Physics and Astronomy

Domain: Physical Sciences

Open Access status: gold

Estimated APC paid: $1,885

OpenAlex ID: W4292574445

FWCI: 1.007

Cites: 135

Cited by: 12

Related to: 10