48 citations · 142 across the 4 of their papers we have counts for
5 papers
Approaches to spherically symmetric solutions in f(T) gravity
Alexey Golovnev, Maria-Jose Guzman
We study properties of static spherically symmetric solutions in gravity. Based on our previous work on generalising Bianchi identities for this kind of theories, we…
Non-trivial Minkowski backgrounds in f(T) gravity
Alexey Golovnev, Maria-Jose Guzman
Boosted and rotated tetrad backgrounds for the Minkowski space are studied in gravity. We perform Lorentzian perturbations at first order around non-trivial backgrounds and…
Bianchi identities in f(T) gravity: paving the way to confrontation with astrophysics
Alexey Golovnev, Maria-Jose Guzman
Theories of gravity are being actively confronted with cosmological observations, and are being studied for their potential to solve famous problems of cosmology. A necessar…
Disformal transformations in modified teleparallel gravity
Alexey Golovnev, Maria Jose Guzman
In this work, we explore disformal transformations in the context of the teleparallel equivalent of general relativity and modified teleparallel gravity. We present explicit formul…
McVittie solution in f(T) gravity
Cecilia Bejarano, Rafael Ferraro, María José Guzmán
We show that McVittie geometry, which describes a black hole embedded in a FLRW universe, not only solves Einstein equations but also remains as a non-deformable solution of f(T) g…