In the realm of the Hubble tension—a review of solutions
The simplest ΛCDM model provides a good fit to a large span of cosmological data but
harbors large areas of phenomenology and ignorance. With the improvement of the number …
harbors large areas of phenomenology and ignorance. With the improvement of the number …
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 …
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 …
No constraints for f(T) gravity from gravitational waves induced from primordial black hole fluctuations
Primordial black hole (PBH) fluctuations can induce a stochastic gravitational wave
background at second order, and since this procedure is sensitive to the underlying …
background at second order, and since this procedure is sensitive to the underlying …
Model-independent reconstruction of f (T) gravity from Gaussian Processes
YF Cai, M Khurshudyan… - The Astrophysical …, 2020 - iopscience.iop.org
We apply Gaussian processes and Hubble function data in f (T) cosmology to reconstruct for
the first time the f (T) form in a model-independent way. In particular, using H (z) data sets …
the first time the f (T) form in a model-independent way. In particular, using H (z) data sets …
Bayesian analysis of gravity using data
FK Anagnostopoulos, S Basilakos, EN Saridakis - Physical Review D, 2019 - APS
We use observational data from the Pantheon supernovae sample, direct Hubble constant
measurements with cosmic chronometers, the cosmic microwave background shift …
measurements with cosmic chronometers, the cosmic microwave background shift …
Scalar induced gravitational waves in modified teleparallel gravity theories
Primordial black holes (PBHs) forming out of the collapse of enhanced cosmological
perturbations provide access to the early Universe through their associated observational …
perturbations provide access to the early Universe through their associated observational …
Noether symmetries as a geometric criterion to select theories of gravity
KF Dialektopoulos, S Capozziello - International Journal of …, 2018 - World Scientific
We review the Noether Symmetry Approach as a geometric criterion to select theories of
gravity. Specifically, we deal with Noether Symmetries to solve the field equations of given …
gravity. Specifically, we deal with Noether Symmetries to solve the field equations of given …
Conservation laws and exact solutions in Brans–Dicke cosmology with a scalar field
A Paliathanasis - General Relativity and Gravitation, 2019 - Springer
Scalar–tensor theories have drawn the attention of cosmologist for the past few years
because they can provide mechanism to explain the observable phenomena. Moreover, the …
because they can provide mechanism to explain the observable phenomena. Moreover, the …
Rotating AdS black holes in Maxwell-f (T) gravity
GGL Nashed, EN Saridakis - Classical and Quantum Gravity, 2019 - iopscience.iop.org
The investigation on higher-dimensional AdS black holes is of great importance under the
light of AdS/CFT correspondence. In this work we study static and rotating, uncharged and …
light of AdS/CFT correspondence. In this work we study static and rotating, uncharged and …