- Research Grants
graduation at Bacharelado em Física from Universidade Federal da Bahia (2001), master's at Ciências (Astronomia) from Universidade de São Paulo (2003), doctorate at Ciências (Astronomia) from Universidade de São Paulo (2007) and doctorate at Docteur en Astrophysique from Université de Strasbourg (2007). Has experience in Astronomy, focusing on Astronomy, acting on the following subjects: astrofísica, astrofísica de altas energias, estrelas, astronomia and x-rays. (Source: Lattes Curriculum)
An exciting unsolved problem in the study of high energy processes of early type stars is the physical mechanism for producing hard-thermal X-rays of moderate luminosity near the Be star gamma Cassiopeiae (gCas). The nature of such emission is currently a matter of controversy, but the two proposed interpretations imply in a breakthrough in the physics of massive stars: (i) a single-Be ...
Fossil Groups (FGs) are groups of galaxies dominated by a giant elliptical galaxy, which is most likely a result from a merger of luminous galaxies (with L ~ L*). The nature and properties of FGs are not well known. There has been a lot of recent interest of the astronomical community on fossil groups, due to the challenges they represent - notably, on the "small scale dark matter mode...
(References retrieved automatically from Web of Science and SciELO through information on FAPESP grants and their corresponding numbers as mentioned in the publications by the authors)
|Data from Web of Science|