An Anisotropic Model for the Universe

M. Le Delliou; M. Deliyergiyev; A. del Popolo

Статья

An Anisotropic Model for the Universe

M. Le Delliou, M. Deliyergiyev, A. del Popolo,

2020

https://doi.org/10.3390/sym12101741

Motivated by the back-reaction debate, and some unexplained characteristics of the CMB, we investigate the possibility of some anisotropy in the universe observed around us. To this aim, we build up a novel prediction for the Hubble law for the late universe from a Bianchi type I model, taken as proof of concept, transcribing the departure of such model from a ΛCDM model. We dicussed the redshift measurement in this universe, and finally formalized the Hubble diagram.

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1. Version of Record от 2020-10-21

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Об авторах

M. Le Delliou
Institute of Theoretical Physics, School of Physical Science and Technology, Lanzhou University, No.222, South Tianshui Road, Lanzhou 730000, China;, delliou@lzu.edu.cn, or, Instituto de Astrofsica e Cincias do Espao, Universidade de Lisboa, Faculdade de Cincias, Ed. C8, Campo Grande, 1769-016 Lisboa, Portugal
M. Deliyergiyev
Département de Physique Nucléaire et Corpusculaire, University of Geneva, CH-1211 Geneve, Switzerland;, maksym.deliyergiyev@unige.ch
A. del Popolo
Dipartimento di Fisica e Astronomia, University Of Catania, Viale Andrea Doria, 95125 Catania, Italy, Institute of Astronomy, Russian Academy of Sciences, Pyatnitskaya str., 48, 119017 Moscow, Russia, INFN sezione di Catania, Via S. Sofia 64, I-95123 Catania, Italy

Название журнала

Symmetry

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1741

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MDPI

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journal article

Тип лицензии Creative Commons

CC BY

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An Anisotropic Model for the Universe

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