Teleparallel gravity: from theory to cosmology
S Bahamonde, KF Dialektopoulos… - Reports on Progress …, 2023 - iopscience.iop.org
Teleparallel gravity (TG) has significantly increased in popularity in recent decades, bringing
attention to Einstein's other theory of gravity. In this Review, we give a comprehensive …
attention to Einstein's other theory of gravity. In this Review, we give a comprehensive …
[HTML][HTML] Recent advances in inflation
SD Odintsov, VK Oikonomou, I Giannakoudi… - Symmetry, 2023 - mdpi.com
We review recent trends in inflationary dynamics in the context of viable modified gravity
theories. After providing a general overview of the inflationary paradigm emphasizing on …
theories. After providing a general overview of the inflationary paradigm emphasizing on …
Finite-time cosmological singularities and the possible fate of the Universe
Singularities in any physical theory are either remarkable indicators of the unknown
underlying fundamental theory, or indicate a change in the description of the physical reality …
underlying fundamental theory, or indicate a change in the description of the physical reality …
Modified gravity theories on a nutshell: Inflation, bounce and late-time evolution
We systematically review some standard issues and also the latest developments of
modified gravity in cosmology, emphasizing on inflation, bouncing cosmology and late-time …
modified gravity in cosmology, emphasizing on inflation, bouncing cosmology and late-time …
Bouncing cosmologies: progress and problems
R Brandenberger, P Peter - Foundations of Physics, 2017 - Springer
We review the status of bouncing cosmologies as alternatives to cosmological inflation for
providing a description of the very early universe, and a source for the cosmological …
providing a description of the very early universe, and a source for the cosmological …
Mimetic gravity: a review of recent developments and applications to cosmology and astrophysics
L Sebastiani, S Vagnozzi… - Advances in High Energy …, 2017 - Wiley Online Library
Mimetic gravity is a Weyl‐symmetric extension of General Relativity, related to the latter by a
singular disformal transformation, wherein the appearance of a dust‐like perfect fluid can …
singular disformal transformation, wherein the appearance of a dust‐like perfect fluid can …
[HTML][HTML] Charged 4D Einstein-Gauss-Bonnet-AdS black holes: Shadow, energy emission, deflection angle and heat engine
Recently, there has been a surge of interest in the 4D Einstein-Gauss-Bonnet (4D EGB)
gravity theory which bypasses the Lovelock theorem and avoids Ostrogradsky's instability …
gravity theory which bypasses the Lovelock theorem and avoids Ostrogradsky's instability …
Constraints on the sum of the neutrino masses in dynamical dark energy models with are tighter than those obtained in
We explore cosmological constraints on the sum of the three active neutrino masses M ν in
the context of dynamical dark energy (DDE) models with equation of state (EoS) …
the context of dynamical dark energy (DDE) models with equation of state (EoS) …
[HTML][HTML] Cosmological bouncing solutions in f(T, B) gravity
Teleparallel Gravity offers the possibility of reformulating gravity in terms of torsion by
exchanging the Levi-Civita connection with the Weitzenböck connection which describes …
exchanging the Levi-Civita connection with the Weitzenböck connection which describes …
Dynamical systems perspective of cosmological finite-time singularities in gravity and interacting multifluid cosmology
SD Odintsov, VK Oikonomou - Physical Review D, 2018 - APS
In this work we shall investigate the occurrence of future cosmological finite-time
singularities in the dynamical system corresponding to two cosmological theories, namely …
singularities in the dynamical system corresponding to two cosmological theories, namely …