Twin universes cosmology
type: Item
instance of: scholarly article
title: Twin universes cosmology
zbMATH Open document ID: 0841.53079
DOI: 10.1007/BF00627375
author: Jean-Pierre Petit
published in: Astrophysics and Space Science
publication date: 1996-07-14T00:00:00Z
review text: Starting from the field equations \({\mathbf S} = \chi({\mathbf T} - A({\mathbf T}))\), presented in a former paper [the author, Nuovo Cimento B 109, 697-710 (1994)], we present a test result, based on numerical simulations, giving a new model applied to the very large structure of the universe. A theory of inverse gravitational lensing is developed, in which the observed effects could be due mainly to the action of surrounding `antipodal matter'. This is an alternative to the explanation based on dark matter existence. We then develop a cosmological model. Because of the hypothesis of homogeneity, the metric must be a solution of the equation \({\mathbf S} = 0\), although the total mass of the universe is non-zero.
Mathematics Subject Classification ID: 53Z05
Mathematics Subject Classification ID: 83F05
zbMATH DE Number: 831551
zbMATH Keywords: inverse gravitational lensing
zbMATH Keywords: cosmological model
MaRDI profile type: Publication
Wikidata QID: Q55881345
cites work: Q5521404
cites work: The Cosmological Constants
cites work: Q5580943
full work available at URL: https://doi.org/10.1007/bf00627375
OpenAlex ID: W2018662020
description: scientific article; zbMATH DE number 831551