[AAA] SEMINARIO IATE (02/12 - 11 hs). Global and local characterization in the evolution of elliptical galaxies

[Seminarios IATE - Conicet]

Buenos días,

Invitamos al Ciclo de Seminarios del IATE de esta semana con la siguiente
presentación:

*Título: Global and local characterization in the evolution of elliptical
galaxies*

*Expositor:* Dr. Iván Lacerna (Instituto de Astronomía y Ciencias
Planetarias, Universidad de Atacama, Copiapó, Chile)

*Fecha:* viernes 2 de diciembre, 11 hs.

*Resumen: *Nearby galaxies with elliptical morphologies are apparently dead
galaxies at present, with globally old stellar ages and red colors. I will
show recent results using Integral Field Spectroscopy (IFS) that allows us
to obtain spatially resolved properties of these galaxies. In particular,
we measure their radial profiles of stellar age, stellar metallicity, and
star formation rate. We also reconstruct their global and radial star
formation histories and structural parameters. Our results using IFS are
helpful for a better characterization of the evolution of elliptical
galaxies.

Esperamos vuestra participación este viernes en el auditorio del IATE. Se
podrá participar virtualmente mediante el enlace:
https://meet.google.com/hgu-akrs-xvc
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