532 citations · 4.8k across the 77 of their papers we have counts for
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Exact spherically symmetric solutions in modified Gauss-Bonnet gravity from Noether symmetry approach
Sebastian Bahamonde, Konstantinos Dialektopoulos, Ugur Camci
It is broadly known that Lie point symmetries and their subcase, Noether symmetries, can be used as a geometric criterion to select alternative theories of gravity. Here, we use No…
Exact Spherically Symmetric Solutions in Modified Teleparallel gravity
Sebastian Bahamonde, Ugur Camci
Finding spherically symmetric exact solutions in modified gravity is usually a difficult task. In this paper we use the Noether's symmetry approach for a modified Teleparallel theo…
Photon sphere and perihelion shift in weak gravity
Sebastian Bahamonde, Kai Flathmann, Christian Pfeifer
Among modified theories of gravity, the teleparallel gravity is an intensively discussed modelin the literature. The best way to investigate its viabilityis to derive observ…
Reviving Horndeski Theory using Teleparallel Gravity after GW170817
Sebastian Bahamonde, Konstantinos F. Dialektopoulos, Viktor Gakis +1
Horndeski gravity was highly constrained from the recent gravitational wave observations by the LIGO Collaboration down to . In this Letter we study th…
Dynamical system analysis of generalized energy-momentum-squared gravity
Sebastian Bahamonde, Mihai Marciu, Prabir Rudra
In this work we have investigated the dynamics of a recent modification to the general theory of relativity, the energy-momentum squared gravity model , where $R…
Is Gravity Actually the Curvature of Spacetime?
Sebastian Bahamonde, Mir Faizal
The Einstein equations, apart from being the classical field equations of General Relativity, are also the classical field equations of two other theories of gravity. As the experi…
Can Horndeski Theory be recast using Teleparallel Gravity?
Sebastian Bahamonde, Konstantinos F. Dialektopoulos, Jackson Levi Said
Horndeski gravity is the most general scalar tensor theory, with a single scalar field, leading to second order field equations and after the GW170817 it has been severely constrai…
Generalized Tachyonic Teleparallel cosmology
Sebastian Bahamonde, Mihai Marciu, Jackson Levi Said
In this paper we propose a new dark energy model in the teleparallel alternative of general relativity, by considering a generalized non--minimal coupling of a tachyonic scalar fie…