The combined observation of GW170817 and its electromagnetic counterpart GRB170817A reveals that gravitational waves propagate at the speed of light in high precision. We apply …
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 …
Teleparallel gravity and its popular generalization gravity can be formulated as fully invariant (under both coordinate transformations and local Lorentz transformations) theories of …
In this paper, we focus on the parametrization of the effective equation of state (EoS) parameter within the framework of f (Q) symmetric teleparallel gravity. Here, the gravitational …
Two accelerating cosmological models are presented in symmetric teleparallel f (Q) gravity, Q be the non-metricity. The models are constructed based on the assumptions of two …
Primordial black hole (PBH) fluctuations can induce a stochastic gravitational wave background at second order, and since this procedure is sensitive to the underlying …
Teleparallel Gravity offers the possibility of reformulating gravity in terms of torsion by exchanging the Levi-Civita connection with the Weitzenböck connection which describes …
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 …
S Bahamonde, A Golovnev, MJ Guzmán… - … of Cosmology and …, 2022 - iopscience.iop.org
Spherically symmetric solutions of theories of gravity built one fundamental class of solutions to describe compact objects like black holes and stars. Moreover, they serve as starting point …