Listar Artículos Científicos por autor
Mostrando publicaciones 1-13 de 13
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A Cardy-like formula for rotating black holes with planar horizon
Bravo-Gaete, Moises; Guajardo, Luis; Mokhtar, Hassaine (2017)We show that the semiclassical entropy of D−dimensional rotating (an)isotropic black holes with planar horizon can be successfully computed according to a Cardy-like formula. This formula does not refer to any central ...
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Black holes with Lambert W function horizons
Bravo-Gaete, Moises; Gómez, Sebastián; Mokhtar, Hassaine (2019)We consider Einstein gravity with a negative cosmological constant endowed with distinct matter sources. The different models analyzed here share the following two properties: (1) they admit static symmetric solutions with ...
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Cardy formula for charged black holes with anisotropic scaling
Bravo-Gaete, Moises; Gómez, Sebastián; Hassaïne, Mokhtar (2015)We first observe that for Lifshitz black holes of which the only charge is the mass, the resulting Smarr relation is a direct consequence of the Lifshitz Cardy formula. From this observation, we propose to extend the Cardy ...
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Eco-epidemiological predator–prey models: a review of models in ordinary differential equations
Gómez-Hernández, E. A.; Moreno-Gómez, Felipe N.; Córdova-Lepe, Fernando; Bravo-Gaete, Moises; Velásquez, Nelson; Benítez, Hugo A. (2024)Eco-epidemiology integrates ecological and epidemiological approaches to analyze both the impact of infectious diseases on ecological communities and how interspecific interactions can alter disease dynamics. With the aim ...
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Exploring the entropy complex networks with latent interaction
Centeno Mejia, Alex Arturo; Bravo-Gaete, Moises (2023)In the present work, we study the introduction of a latent interaction index, examining its impact on the formation and development of complex networks. This index takes into account both observed and unobserved heterogeneity ...
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Exploring the shear viscosity in four-dimensional planar black holes beyond general relativity
Bravo-Gaete, Moises; Guajardo, Luis; Santos, Fabiano F (2023)The well-known shear viscosity to entropy density ratio (η/s) cannot be computed when the black hole space-time has zero thermodynamic entropy. This is the case, for example, when general relativity in four dimensions is ...
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Fin del universo y esperanza cristiana
Bravo-Gaete, Moises; Armstrong-Cox, Sergio (2019)El pronóstico científico de un fin del universo debido al fenómeno físico de la entropía constituye un desafío para la esperanza cristiana de una salvación del cosmos. En el presente artículo se presenta una visión general ...
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Microscopic entropy of higher-dimensional nonminimally dressed Lifshitz black holes
Ayón-Beato, Eloy; Bravo-Gaete, Moises; Correa, Francisco; Mokhtar, Hassaine; Juárez-Aubry, María Montserrat (2019)In arbitrary dimension, we consider a theory described by the most general quadratic curvature corrections of Einstein gravity together with a self-interacting nonminimally coupled scalar field. This theory is shown to ...
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Shear viscosity from black holes in generalized scalar-tensor theories in arbitrary dimensions
Bravo-Gaete, Moises; Santos, Fabiano F; Boschi-Filho, Henrique (2022)In higher dimensions, we study degenerate-higher-order-scalar-tensor theories and we derive solutions that resemble the Schwarzschild anti–de Sitter black holes. We compute their thermodynamic quantities following the Wald ...
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Spinning black holes for generalized scalar tensor theories in three dimensions
Baake, Olaf; Bravo-Gaete, Moises; Mokhtar, Hassaine (2020)We consider a general class of scalar tensor theories in three dimensions whose action contains up to second-order derivatives of the scalar field with coupling functions that only depend on the standard kinetic term of ...
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Thermodynamics and Cardy-like formula for nonminimally dressed, charged Lifshitz black holes in New Massive Gravity
Bravo-Gaete, Moises; Juárez-Aubry, María Montserrat (2020)In three dimensions, we consider the Einstein-Maxwell Lagrangian dressed by a nonminimally coupled scalar field in New Massive Gravity. For this theory, we provide two families of electrically charged Lifshitz black holes ...
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Thermodynamics of dyonic black holes with Thurston horizon geometries
Bravo-Gaete, Moises; Hassaïne, Mokhtar (2018)In five dimensions, we consider a model described by the Einstein gravity with a source given by a scalar field and various Abelian gauge fields with dilatoniclike couplings. For this model, we are able to construct two ...
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Towards the emergence of nonzero thermodynamical quantities for lanczos-lovelock black holes dressed with a scalar field
Bravo-Gaete, Moises; Gómez-Gaete, Carlos; Guajardo, Luis; Gómez Rodríguez, Sebastián (2021)The present work aims to explore the model given by Lanczos-Lovelock gravity theories indexed by a fixed integer to require a unique anti–de Sitter vacuum, dressed by a scalar field nonminimal coupling. For this model, we ...