Published May 2018
| Version v1
Journal article
Interacting dark sector and the coincidence problem within the scope of LRS Bianchi type I model
- 1. Kazan Federal University, Department of General Relativity and Gravitation, Institute of Physics (Russian Federation)
- 2. Kazan National Research Technical University (Russian Federation)
Description
It is shown that a suitable interaction between dark energy and dark matter in locally rotationally symmetric (LRS) Bianchi-I space-time can solve the coincidence problem and not contradict the accelerated expansion of present Universe. The interaction parameters are estimated from observational data.
Additional details
Identifiers
Publishing Information
- Journal Title
- Astrophysics and Space Science
- Journal Volume
- 363
- Journal Issue
- 5
- Journal Page Range
- p. 1-11
- ISSN
- 0004-640X
- CODEN
- APSSBE
INIS
- Country of Publication
- Netherlands
- Country of Input or Organization
- International Atomic Energy Agency (IAEA)
- INIS RN
- 51009499
- Subject category
- S79: ASTROPHYSICS, COSMOLOGY AND ASTRONOMY;
- Descriptors DEI
- ANISOTROPY; EXPANSION; INTERACTIONS; NONLUMINOUS MATTER; SPACE-TIME; SYMMETRY; UNIVERSE
- Descriptors DEC
- MATTER
Optional Information
- Copyright
- Copyright (c) 2018 Springer Science+Business Media B.V., part of Springer Nature