Dust Static Spherically Symmetric Solution in f(R) Gravity

Dust Static Spherically Symmetric Solution in f(R) Gravity

In this paper, we take dust matter and investigate static spherically symmetric solution of the field equations in metric f ( R ) gravity. The solution is found with constant Ricci scalar curvature and its energy distribution is evaluated by using Landau-Lifshitz energy-momentum complex. We also dis...

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Veröffentlicht in:Journal of the Physical Society of Japan 2011-04, Vol.80 (4), p.1-1
Hauptverfasser: Sharif, Muhammad, Kausar, Hafiza Rizwana
Format: Artikel
Sprache:eng
Schlagworte:
Constants
Curvature
Decision making models
Dust
Electricity distribution
Energy distribution
Gravitation
Gravity
Mathematical analysis
Mathematical models
Scalars
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Zusammenfassung:In this paper, we take dust matter and investigate static spherically symmetric solution of the field equations in metric f ( R ) gravity. The solution is found with constant Ricci scalar curvature and its energy distribution is evaluated by using Landau-Lifshitz energy-momentum complex. We also discuss the stability condition and constant scalar curvature condition for some specific popular choices of f ( R ) models in addition to their energy distribution.
ISSN:0031-9015
1347-4073