JOURNAL ARTICLE

A simple Gödel-type universe.

  • Published In: International Journal of Geometric Methods in Modern Physics, 2023, v. 20, n. 1. P. 1 1 of 3

  • Database: Academic Search Ultimate 2 of 3

  • Authored By: Boskoff, Wladimir-Georges 3 of 3

Abstract

Einstein's field equations not only allow realistic solutions, but also allow exotic ones. In the first class, there are solutions describing FLRW universe, black holes and the gravitational waves. In the second class, we point out de Sitter and Anti-de Sitter universes without matter, wormholes solutions and Gödel universe without time. In this paper, we are interested in finding out a simpler example of Gödel-type universe. The road to the desired result passes through a spacetime without matter and time at the same time, whose texture is "flicked" by planar gravitational waves. This example allows us to create a simpler Gödel-type universe. [ABSTRACT FROM AUTHOR]

Additional Information

  • Source:International Journal of Geometric Methods in Modern Physics. 2023/01, Vol. 20, Issue 1, p1
  • Document Type:Article
  • Subject Area:History
  • Publication Date:2023
  • ISSN:0219-8878
  • DOI:10.1142/S0219887823500184
  • Accession Number:160990986
  • Copyright Statement:Copyright of International Journal of Geometric Methods in Modern Physics is the property of World Scientific Publishing Company and its content may not be copied or emailed to multiple sites without the copyright holder's express written permission. Additionally, content may not be used with any artificial intelligence tools or machine learning technologies. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)

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