Instituto de Física y Astronomía

y Centro de Astrofísica de Valparaíso

Karina Rojas

Ph.D. (c) in Astrophysics, Universidad de Valparaíso
Research Area: microlensing effect, quasars, groups of galaxies, high redshift galaxies and exoplanets.
Publicactions: ADS (full)- ADS (refereed)
email:
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About my research: My thesis project focus on the gravitational lens effect at different scales in the Universe. At small scale, I study microlensing light curves to detect exoplanets. At large scale, I search for microlensing effect in lensed quasar systems to study the inner structure of the quasar and also the lensing galaxy. At a larger scale I perform dynamical analysis of lensing galaxy groups.

Catalina Arcos

Ph.D. (c) in Astrophysics, Universidad de Valparaíso, Chile. (MSc. Astrophysics 2013-2014)
Research Area: Mass-loss rate, Be stars, Stellar Winds.
email: katalina.arcos at uv.cl

About my research: My thesis research project is focused on the study of the variability of Be stars, their mass-loss rate, and the connection with the disk formation. In order to do this, we are creating the BeSOS catalogue, and we are working on reproducing line profile models in agreement with the observations of these stars

Ignacio Araya

Ph.D. (c) in Astrophysics, Universidad de Valparaíso, Chile.
Research Area: Massive Stars, Stellar Winds, Hydrodynamics, Radiative Transport
email:  ignacio.araya at uv.cl

About my research: My research is focused on massive stars, mainly in their stellar winds. We use both hydrodynamic and radiative transfer codes to model the available observational data of these stars.

Alumnos Postgrado de Doctorado en Astrofísica

2018 2017 
Nicolás Medina  Nicolás Godoy
Felipe Lagos  Fian Carina (Visitante)
Yaherlyn Diaz (Venezuela)  Stephania Hernandez 
Murat Uzundag (Turquía)  Mario Herrera (Visitante)
Javier Arancibia  Alejandra Melo
Aurora Aguayo  Sebastián Zuñiga

 

2015 2014  2013
Carraro, Rosamaria Arcos, Catalina (egresada) Araya, Ignacio (egresado)
Fuentes, Irma Iglesias, Daniela Hardy, Adam (egresado)
Gormaz, Alex Ka Po Yip, Alexandra Navarro, Claudio (egresado)
Mendez, Hugo Rojas, Karina  
Santamaria, Alejandro    

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