INVESTIGADORES
JOFRE Jorge emiliano
congresos y reuniones científicas
Título:
Abundancias químicas de estrellas en formación y en estrellas gigantes con planetas
Autor/es:
JOFRÉ, E.; GOMEZ, M.; SAFFE, C.
Lugar:
Tafi del Valle, Tucuman
Reunión:
Jornada; Segundas Jornadas de Astrofisica Estelar; 2011
Institución organizadora:
OAC, INSUGEO
Resumen:
In this contribution we analyze two samples of objects that are important for the understanding of the planet-metallicity correlation. On one hand, we compare the distribution of metallicities of T Tauri stars with the one of main sequence stars with planets. On the ohter hand we present the first results of fundamental parameters obtained with automatic codes for a small sample of giant stars with planets and a control sample.
