Teleparallel gravity: from theory to cosmology
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 …
Recent advances in inflation
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 and cosmology
The dawn of the twenty-first century came with very positive prospects for gravity, cosmology,
and astrophysics. Technological progress made it possible for cosmology to enter to its …
and astrophysics. Technological progress made it possible for cosmology to enter to its …
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 …
Cosmology in gravity: A unified dynamical system analysis at background and perturbation levels
Motivated by the fact that cosmological models based on $ f (Q) $ gravity are very efficient in
fitting observational datasets at both background and perturbation levels, we perform a …
fitting observational datasets at both background and perturbation levels, we perform a …
f (T) teleparallel gravity and cosmology
Over recent decades, the role of torsion in gravity has been extensively investigated along
the main direction of bringing gravity closer to its gauge formulation and incorporating spin …
the main direction of bringing gravity closer to its gauge formulation and incorporating spin …
[HTML][HTML] Charged black holes in AdS spaces in 4D Einstein Gauss-Bonnet gravity
PGS Fernandes - Physics Letters B, 2020 - Elsevier
Recently a non-trivial 4-dimensional theory of gravity that claims to circumvent Lovelock's
theorem and avoid Ostrogradsky instability was formulated in Glavan and Lin (2020)[1]. This …
theorem and avoid Ostrogradsky instability was formulated in Glavan and Lin (2020)[1]. This …
Teleparallel theories of gravity: illuminating a fully invariant approach
Teleparallel gravity and its popular generalization gravity can be formulated as fully invariant
(under both coordinate transformations and local Lorentz transformations) theories of …
(under both coordinate transformations and local Lorentz transformations) theories of …
Unifying inflation with early and late dark energy epochs in axion gravity
VK Oikonomou - Physical Review D, 2021 - APS
We provide a theoretical model of F (R) gravity in which it is possible to describe in a unified
way inflation, an early and a late dark energy era, in the presence of a light axion particle …
way inflation, an early and a late dark energy era, in the presence of a light axion particle …