Roberto Gonzalez Reyes Astronomy and Astrophysics
  Research interest -- Cosmology: Large scale structures, galaxy clusters, DM-galaxy connection, environment. Computational Astrophysics: N-body parallel code developement, initial conditions, LSS and cluster/single galaxy zoom simulations, halo and structure identification analysis and statistics, galaxy/mock catalogs.  

• CV & Publication list (Pdf format)

• ADS publication list

• PhD Thesis (Pdf format)

Academic Background

• Bachelor in Astronomy(Astronomy Department), and Minor degree in Computing & Informatics(Engineering Department), Pontificia Universidad Catolica de Chile (1999-2004).

• Exchange fellow at ICC, Durham, UK. Research on galaxy properties in high resolution hydro/DM simulations. Prof. Tom Theuns (2007).

• Exchange fellow at IATE, Universidad de Cordoba, Argentina. Research on the faint-end of the galaxy lumino sity function with Prof. Diego Garcia Lambas (2005).

• PhD in Astrophysics at Pontificia Universidad Catolica, "Galaxy properties within DM halos and La rge Scale Structure", Advisor: Nelson Padilla (2004-2009).

• Research associate at Department of astronomy, University of Chicago (2010-2013).


• "The galaxy luminosity function around groups", Gonzalez R, Padilla N, Galaz G, Infante L., 2005, MNRAS, 2005, 363, 1008
• "The faint-end of the galaxy luminosity function in groups", Gonzalez R, Lares M, Lambas D, Valotto C., 2006, A&A, 445, 51
• "Galaxy star formation in different environments", Gonzalez R, and Padilla N., 2009, MNRAS, 397, 1498
• "Automated detection of filaments in the large-scale structure of the Universe", Gonzalez R., Padilla N., 2010, MNRAS, 407, 1449
• "Local and global environmental effects on galaxies and active galactic nuclei", Padilla N, Lambas D, Gonzalez R., 2010, MNRAS, 409, 936
• "Clustering and descendants of MUSYC galaxies at $z < 1.5$", Padilla N, Chrisltein D, Gawiser E, Gonzalez R, Guaita L, Infante L., 2010, MNRAS, 409, 184
• "Satellites in MW-like hosts: Environment dependence and close pairs", Gonzalez R, Kravtsov A., Gnedin N., 2012, ApJ submitted
• "Local Group Mass from M31 proper motion", Gonzalez R, Kravtsov A., Gnedin N., 2012, in preparation

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