PhD Subject: Stellar Populations in Early-type Galaxies with the ENEAR survey
Online thesis here (15M pdf file in português)

Advisor: Marcio A. G. Maia (ON/MCT)

Thesis papers:

  • Line strengths of early-type galaxies

    Ricardo L.C. Ogando (1 and 2), Marcio A.G. Maia (1), Paulo S. Pellegrini (1), Luiz N. da Costa (1) ((1) Observatorio Nacional, (2) Instituto de Fisica, UFRJ)
    2008 AJ 135 2424-2445 arXiv

  • Do Observed Metallicity Gradients of Early-Type Galaxies Support a Hybrid Formation Scenario?

    Ricardo L.C. Ogando (1 and 2), Marcio A.G. Maia (1), Cristina Chiappini (3), Paulo S. Pellegrini (1), Ricardo Schiavon (4), Luiz N. da Costa (1) ((1) Observatorio Nacional, (2) Instituto de Fisica, UFRJ, (3) OATrieste, (4) U. of Virginia)
    2005 ApJL 632 61-64 arXiv