Cosmological solution moduli of bigravity
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Date
2015
Authors
Nejat Tevfik Yilmaz
Journal Title
Journal ISSN
Volume Title
Publisher
IOP PUBLISHING LTD
Open Access Color
HYBRID
Green Open Access
Yes
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Publicly Funded
No
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Average
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Abstract
We construct the complete set of metric-configuration solutions of the ghost-free massive bigravity for the scenario in which the g-metric is the Friedmann-Lemaitre-Robertson-Walker (FLRW) one and the interaction Lagrangian between the two metrics contributes an effective ideal fluid energy-momentum tensor to the g-metric equations. This set corresponds to the exact background cosmological solution space of the theory.
Description
Keywords
modified gravity, dark energy theory, gravity, dark matter theory, Modified Gravity, Dark Energy Theory, Dark Matter Theory, Gravity, High Energy Physics - Theory, High Energy Physics - Theory (hep-th), FOS: Physical sciences, General Relativity and Quantum Cosmology (gr-qc), General Relativity and Quantum Cosmology
Fields of Science
0103 physical sciences, 01 natural sciences
Citation
WoS Q
Scopus Q
OpenCitations Citation Count
N/A
Source
Journal of Cosmology and Astroparticle Physics
Volume
2015
Issue
9
Start Page
062
End Page
062
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Scopus : 0
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