Bianchi Type-I Dark Energy Cosmology with Power-Law Relation in Brans-Dicke Theory of Gravitation
Joint Authors
Source
Advances in High Energy Physics
Issue
Vol. 2018, Issue 2018 (31 Dec. 2018), pp.1-11, 11 p.
Publisher
Hindawi Publishing Corporation
Publication Date
2018-07-09
Country of Publication
Egypt
No. of Pages
11
Main Subjects
Abstract EN
We have studied the interacting and non-interacting dark energy and dark matter in the spatially homogenous and anisotropic Bianchi type-I model in the Brans-Dicke theory of gravitation.
The field equations have been solved (i) by using power-law relation and (ii) by assuming scale factor in terms of redshift.
Here we have considered two cases of an interacting and non-interacting dark energy scenario and obtained general results.
It has been found that for suitable choice of interaction between dark energy and dark matter we can avoid the coincidence problem which appears in the ΛCDM model.
Some physical aspects and stability of the models are discussed in detail.
The statefinder diagnostic pair, i.e., {r,s}, is adopted to differentiate our dark energy models.
American Psychological Association (APA)
Katore, S. D.& Kapse, D. V.. 2018. Bianchi Type-I Dark Energy Cosmology with Power-Law Relation in Brans-Dicke Theory of Gravitation. Advances in High Energy Physics،Vol. 2018, no. 2018, pp.1-11.
https://search.emarefa.net/detail/BIM-1117998
Modern Language Association (MLA)
Katore, S. D.& Kapse, D. V.. Bianchi Type-I Dark Energy Cosmology with Power-Law Relation in Brans-Dicke Theory of Gravitation. Advances in High Energy Physics No. 2018 (2018), pp.1-11.
https://search.emarefa.net/detail/BIM-1117998
American Medical Association (AMA)
Katore, S. D.& Kapse, D. V.. Bianchi Type-I Dark Energy Cosmology with Power-Law Relation in Brans-Dicke Theory of Gravitation. Advances in High Energy Physics. 2018. Vol. 2018, no. 2018, pp.1-11.
https://search.emarefa.net/detail/BIM-1117998
Data Type
Journal Articles
Language
English
Notes
Includes bibliographical references
Record ID
BIM-1117998