Jorge.jpg_thumb90

Jorge Ivan Ovalle Araya

Investigador

Universidad de Tarapaca

Iquique, Chile

Líneas de Investigación


General relativity; Einstein's field equations; Exact solutions of self-gravitating systems; Black holes; Gravitational Decoupling approach.

Educación

  •  High Energy Physics, UNIVERSIDAD SIMON BOLIVAR. Venezuela, 2000

Experiencia Académica

  •   Senior Researcher Full Time

    SILESIAN UNIVERSITY

    Institute of Physics

    Opava, Rep. Checa

    2018 - A la fecha

  •   Profesor Titular Full Time

    UNIVERSIDAD SIMON BOLIVAR

    Caracas, Venezuela

    2009 - 2020

  •   Profesor Asociado Full Time

    Universidad Central de Venezuela

    Ciencias

    Caracas, Venezuela

    2005 - 2008

  •   Associate Researcher Part Time

    UNIVERSITY OF MARYLAND

    College Park, Estados Unidos

    2001 - 2005

  •   Profesor Asistente Full Time

    UNIVERSIDAD SIMON BOLIVAR

    Caracas, Venezuela

    1995 - 2000

  •   Profesor Asistente Part Time

    Universidad Central de Venezuela

    Ciencias

    Caracas, Venezuela

    1994 - 1995

  •   Profesor Instructor Full Time

    Universidad de Oriente

    Cumana, Venezuela

    1992 - 1994

  •   Vissiting Researcher Other

    Universita di Bologna

    Bolonia, Italia

    2015 - 2015

  •   Vissiting Researcher Other

    International Centre for Theoretical Physics

    Trieste, Italia

    2015 - 2016

  •   Investigador Part Time

    UNIVERSIDAD DE TARAPACA

    Iquique, Chile

    2024 - A la fecha

Experiencia Profesional

  •   Senior Researcher Full Time

    Silesian University

    Opava, Rep. Checa

    2018 - A la fecha

  •   Profesor Titular Full Time

    Universidad Simon Bolivar

    Caracas, Venezuela

    2008 - 2020

  •   Vissiting Researcher Full Time

    International Centre for Theoretical Physics (ICTP)

    Trieste, Italia

    2015 - 2016

  •   Vissiting Researcher Other

    Universita di Bologna

    Bolonia, Chile

    2015 - 2015

  •   Profesor Asociado Full Time

    Universidad Central de Venezuela

    Caracas, Venezuela

    2005 - 2008

  •   Vissiting Researcher (Postdoc) Part Time

    University of Maryland

    College Park, MD, Estados Unidos

    2001 - 2005

  •   Profesor Agregado Full Time

    Universidad Simon Bolivar

    Caracas, Venezuela

    1995 - 2001

  •   Profesor Instructor Full Time

    Universidad de Oriente

    Cumana, Venezuela

    1992 - 1994

Premios y Distinciones

  •   Distinguished Visiting Associate Professor

    KYOTO UNIVERSITY

    Japón, 2025

    An academic distinction awarded by the Yukawa Institute for Theoretical Physics (YITP), one of the world’s most prestigious research institutions, in recognition of a strong record of achievement in theoretical physics.


 

Article (34)

Cosmology from Schwarzschild black hole revisited
Black holes without Cauchy horizons and integrable singularities
Regular hairy black holes through Minkowski deformation
Energy exchange between relativistic fluids: the polytropic case
Quantum Reissner-Nordstrom geometry: Singularity and Cauchy horizon
Warped vacuum energy by black holes
Kerr-de Sitter black hole revisited
A causal Schwarzschild-deSitter interior solution by gravitational decoupling
Anisotropic ultracompact Schwarzschild star by gravitational decoupling
Decoupling gravitational sources in general relativity: The extended case
Isotropization and change of complexity by gravitational decoupling
A simple method to generate exact physically acceptable anisotropic solutions in general relativity
Anisotropic solutions by gravitational decoupling
Black holes by gravitational decoupling
Einstein-Klein-Gordon system by gravitational decoupling
Decoupling gravitational sources in general relativity: From perfect to anisotropic fluids
Extending the geometric deformation: New black hole solutions
Brane-world stars with a solid crust and vacuum exterior
Classical tests of general relativity: Brane-world Sun from minimal geometric deformation
The minimal geometric deformation approach extended
Black strings from minimal geometric deformation in a variable tension brane-world
Brane-world stars from minimal geometric deformation, and black holes
The role of exterior Weyl fluids on compact stellar structures in Randall-Sundrum gravity
Tolman IV solution in the Randall-Sundrum braneworld
Brane-world stars and (microscopic) black holes
A detailed discussion of superfield supergravity prepotential perturbations
BRANEWORLD STARS: ANISOTROPY MINIMALLY PROJECTED ONTO THE BRANE
THE SCHWARZSCHILD'S BRANEWORLD SOLUTION
NONUNIFORM BRANEWORLD STARS: AN EXACT SOLUTION
SEARCHING EXACT SOLUTIONS FOR COMPACT STARS IN BRANEWORLD: A CONJECTURE
Compactified D=11 supermembranes and symplectic noncommutative gauge theories
D-branes, symplectomorphisms and noncommutative gauge theories
Stable solutions of the double compactified D=11 supermembrane dual
A self-similar dynamics in viscous spheres

BookWhole (1)

Beyond Einstein Gravity

ConferencePaper (1)

Searching for modified gravity: A conformal sector?

Review (1)

The Minimal Geometric Deformation Approach: A Brief Introduction
1
Alvaro Restuccia

Profesor Titular

Física

UNIVERSIDAD DE ANTOFAGASTA

Antofagasta, Chile

8
Adrián Sotomayor

Profesor Asociado Jornada Completa de Planta

Matemáticas

UNIVERSIDAD DE ANTOFAGASTA

Antofagasta, Chile

37
Jorge Ovalle

Investigador

Universidad de Tarapaca

Iquique, Chile