34 citations · 106 across the 5 of their papers we have counts for
5 papers
On the Thermodynamical Black Hole Stability in the Space-time of a Global Monopole in -Gravity
Francisco Bento Lustosa, Maria Emilia Xavier Guimarães, Cristine Nunes Ferreira +2
In this work, we re-assess a class of black hole solutions in a global monopole spacetime in the framework of an -gravity model. Our main line of investigation consists in co…
Thermodynamical Analysis of a Black Hole with a Global Monopole Within a Class of a f(R) Gravity
F. B. Lustosa, M. E. X. Guimarães, Cristine N. Ferreira +1
We analyze the thermodynamics of a black hole in a region that contains a global monopole in the framework of a particular class of a f(R) gravity. Specifically, we study the case…
Effective gravitational equations for f(R) braneworld models
T. R. P. Carames, M. E. X. Guimaraes, J. M. Hoff da Silva
The viability of achieving gravitational consistent braneworld models in the framework of a f(R) theory of gravity is investigated. After a careful generalization of the usual junc…
On the motion of a test particle around a global monopole in a modified gravity
T. R. P. Caramês, E. R. Bezerra de Mello, M. E. X. Guimarães
In this paper we suggest an approach to analyse the motion of a test particle in the spacetime of a global monopole within a -like modified gravity. The field equations are w…
Gravitational Field of a Global Monopole in a Modified Gravity
T. R. P. Caramês, E. R. Bezerra de Mello, M. E. X. Guimarães
In this paper we analyze the gravitational field of a global monopole in the context of gravity. More precisely, we show that the field equations obtained are expressed in t…