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, 2017 Some of the next articles are maybe not open access.
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International Journal of Modern Physics D, 2018
We mainly focus on the idea that the dynamics of the whole universe may be understood by making use of torsion [Formula: see text] and curvature [Formula: see text] at the same time. The [Formula: see text]-gravity can be considered as a fundamental gravitational theory describing the evolution of the universe.
Mustafa SALTI +4 more
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We mainly focus on the idea that the dynamics of the whole universe may be understood by making use of torsion [Formula: see text] and curvature [Formula: see text] at the same time. The [Formula: see text]-gravity can be considered as a fundamental gravitational theory describing the evolution of the universe.
Mustafa SALTI +4 more
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Theory (In-)Equivalence and conventionalism in f(R) gravity
Studies in History and Philosophy of Science, 2021f(R) Gravity is the most natural extension of General Relativity within Riemannian Geometry. Due to (inter alia) its potential capacity for a unified treatment of early and late-time cosmic expansion, it has enjoyed recent attention in astrophysics and cosmology. I critically examine three inter-related claims found in the pertinent physics literature,
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An exploration of the physics of f (R) gravity theories
AIP Conference Proceedings, 2010We present a review of progress made in the study of structure growth and the properties of spherically symmetric solutions in f(R) theories of gravity. This article is a summary of a talk given at the Invisible Universe Conference, Paris, 2009.
Peter Dunsby +2 more
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Birkhoff’s theorem in f(R) theory of gravity
The European Physical Journal Plus, 2018Birkhoff’s theorem in general relativity states that every spherically symmetric solution of Einstein field equations in vacuum is either static or Schwarzschild. This theorem has been established in the scalar-tensor theories of gravity by Reddy (J. Phys. A 6, 1867 (1973)).
P. J. Ravindranath +3 more
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2020
Karanlık kütle çekiminin f(R) teorileri gözden geçirilmiştir. Varyasyonel alan denklemleriburkulmalı ve burkulmasız uzay-zaman geometrilerinde Lagrange çarpanları yöntemiyleçıkarılmıştır. Karanlık kütleçekiminin kozmolojik çözümlere getirdiği katkılar genel olaraktartışıldıktan sonra genişletilmiş Friedmann denklemlerinin üstel olarak genleşen özel ...
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Karanlık kütle çekiminin f(R) teorileri gözden geçirilmiştir. Varyasyonel alan denklemleriburkulmalı ve burkulmasız uzay-zaman geometrilerinde Lagrange çarpanları yöntemiyleçıkarılmıştır. Karanlık kütleçekiminin kozmolojik çözümlere getirdiği katkılar genel olaraktartışıldıktan sonra genişletilmiş Friedmann denklemlerinin üstel olarak genleşen özel ...
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Noncommutative wormhole solutions in modified theory of gravity
Chinese Journal of Physics, 2021Ghulam Mustafa +2 more
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On taking the D → 4 limit of Gauss-Bonnet gravity: theory and solutions
Journal of High Energy Physics, 2020Robert Mann +2 more
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A universe field theory for JT gravity
Journal of High Energy Physics, 2022Erik Verlinde, Jeremy van der Heijden
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