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Thermodynamics of Black Holes in maximally symmetric spacetimes in f(R) theories of gravity
(Universidad Nacional de ColombiaBogotá - Ciencias - Doctorado en Ciencias - FísicaDepartamento de FísicaFacultad de CienciasBogotá, ColombiaUniversidad Nacional de Colombia - Sede Bogotá, 2020-12-10)
In this work exact solutions of the field equations in the metric formalism of f(R) theory are found for a spherical non-rotating and electrically charged mass distribution within the framework of the non-linear Born-Infeld ...
Gravitational radiation from the inspiral of compact binaries based on a Yukawa-type addition to the Newtonian potential
(Universidad Nacional de Colombia - Sede Bogotá, 2020-01-21)
In this work, the gravitational radiation emitted from a compact binary system is analyzed in
the context of general relativity and f(R) gravity based on linearized theory. Besides the two
standard polarizations of ...
Uma voz a serviço do Rio Grande: fragmentos identitários do gaúcho na programação da Rádio Guaiba AM de Porto Alegre
(Pontifícia Universidade Católica do Rio Grande do SulPorto Alegre, 2008)
The thesis A voice in the service of the Rio Grande: fragments of the gaucho identity in the programming of Radio AM Guaíba of Porto Alegre proposes to respond to three main issues: the Guaíba AM radio is still "a voice ...
Uma voz a serviço do Rio Grande: fragmentos identitários do gaúcho na programação da Rádio Guaiba AM de Porto Alegre
(Pontifícia Universidade Católica do Rio Grande do SulPorto Alegre, 2008)
The thesis A voice in the service of the Rio Grande: fragments of the gaucho identity in the programming of Radio AM Guaíba of Porto Alegre proposes to respond to three main issues: the Guaíba AM radio is still "a voice ...