Researcher
dr. Camilo Posada Brief resumePost-doctoral researcher |
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Citizenship: Colombian citizen
Languages: Spanish (native), English (fluent)
Research interests
Relativistic astrophysics, compact objects, numerical relativity, gravitational-waves sources.
Research experience
- Visiting Researcher 01/10/2018 – 31/12/2018
Research Centre of Theoretical Physics and Astrophysics
Institute of Physics
Faculty of Philosophy and Science
Silesian University in Opava
Bezručovo nám. 13
CZ-74601 Opava, Czech Republic - Visiting Researcher 02/2018 – 08/2018
Group of Relativistic Astrophysics
Centro de Matemática, Computa ̧cao e Cogni ̧cao
Universidade Federal do ABC
Av. dos Estados, 5001
Santo André - SP, Brazil.
Supervisor: Cecilia Chirenti
Education
- University of South Carolina, Columbia, SC., USA Ph.D., Physics, 08/2017
Thesis: On slowly rotating supercompact Schwarzschild stars
Advisor: Pawel O. Mazur - University of South Carolina, Columbia, SC., USA
M.Sc., Physics, 08/2014
Thesis: On the electrovacuum solutions to the Einstein-Maxwell system in General
Relativity - Universidad de los Andes, Bogotá D.C., Colombia
M.Sc., Physics, 09/2009
Thesis: The effect of the cosmological expansion on gravitational bounded systems
(in Spanish)
Advisor: Marek Nowakowski - Universidad Pedag ́ogica Nacional, Bogotá D.C., Colombia
B.S., Physics, 08/2005
Teaching
- Teaching Assistant 08/2011 – 08/2017
PHYS 202/212 - General Physics II Lab
Department of Physics and Astronomy
University of South Carolina
Columbia, SC., USA.
Coordinator: James Clawson - Full Time Lecturer Jan. 2011 – Jun. 2011
Physics II (Electricity and Magnetism) - Theory and Lab.
Area of Physics
Universidad Piloto de Colombia
Bogot ́a D.C., Colombia - Full Time Lecturer Jan. 2011 – Jun. 2011
Physics II (Electricity and Magnetism) - Theory and Lab.
Area of Physics
Universidad Piloto de Colombia
Bogot ́a D.C., Colombia - Full Time Lecturer Jan. 2010 – Dec. 2010
Physics I and II - Theory and Lab.
Mathematical Methods for Engineers
Area of Basic Sciences
Fundación Universitaria Los Libertadores
Bogotá D.C., Colombia - Graduate Assistant Jan. 2006 – Jul. 2009
Experimental Physics I and II
Physics I and II (Recitation Sessions)
Physics I (2007, 2008 Summer Lecturer)
Department of Physics
Universidad de los Andes
Bogotá D.C., Colombia
Awards
- Honor Fellowship for Outstanding Academic Performance
Universidad Pedag ́ogica Nacional
Bogot ́a D.C., Colombia
Date: 06/2002 - Visiting International Fellowship in the Physical Sciences
Faculty of Philosophy and Sciences
Silesian University in Opava
Opava, Czech Republic
Date: 01/09/2018 – 31/12/2018
List of selected articles
-
Camilo Posada, Jan Hladík, Zdenek Stuchlík, "Dynamical instability of polytropic spheres
in spacetimes with a cosmological constant", Phys. Rev. D 102, 024056 (2020) -
J. Ovalle, C. Posada, Z. Stuchlík, "Anisotropic ultracompact Schwarzschild star
by gravitational decoupling", Class. Quant. Grav. 36, 205010 (2019) -
Roman A. Konoplya, C. Posada, Z. Stuchlík, A. Zhidenko, "Stable Schwarzschild stars
as black-hole mimickers", Phys. Rev. D 100, 044027 (2019) -
Camilo Posada, Cecilia Chirenti, "On the radial stability of ultra compact Schwarzschild stars
beyond the Buchdahl limit", Class. Quant. Grav. 36, 065004 (2019) -
Camilo Posada, "Slowly rotating supercompact Schwarzschild stars",
Mon. Not. Roy. Astron. Soc. 468, 2128 (2017)