Astrophysical research


The research activity at the IAC is structured around individual astrophysical research projects. These projects are grouped into six global research lines that cover most fields of theoretical, observational or instrumental astrophysics. The individual research projects are led and managed by a Principal Investigator (PI) and can include scientists at pre-doctoral, post-doctoral, tenured and senior levels. The links and collaborations with researchers from other centers are recognized and encouraged. 

  • Projets' image
    Physical properties and evolution of Massive Stars

    This project aims at the searching, observation and analysis of massive stars in nearby galaxies to provide a solid empirical ground to understand their physical properties as a function of those key parameters that gobern their evolution (i.e. mass, spin, metallicity, mass loss, and binary interaction). Massive stars are central objects to

    Simón Díaz
  • Project Image
    Morphology and Dynamics of the Milky Way

    This project consists of two parts, each differentiated but both complementary: morphology and dynamics. Detailed study of the morphology of the Milky Way pretends to provide a data base for the stellar distribution in the most remote and heavily obscured regions of our Galaxy, through the development of semiempirical models based on the

    López Corredoira
  • NGC 2808 Globular Cluster
    Stellar Populations in Galaxies

    The general aim of the project is to research the structure, evolutionary history and formation of galaxies through the study of their resolved stellar populations, both from photometry and spectroscopy. The group research concentrates in the most nearby objects, namely the Local Group galaxies including the Milky Way and M33 under the hypothesis

    Aparicio Juan
  • Izquierda - Imagen RGB de la nebulosa de Orión y M43 obtenida filtros estrechos con la cámara WFC en el INT: H alfa (rojo), [S II] 6716+30 (verde), [O III] 5007 (azul). Derecha - Imagen en falso color de la nebulosa planetaria NGC 6778. En azul se ve la emisión en la línea de O II tomada con el filtro sintonizable azul del instrumento OSIRIS en el GTC; en verde imagen con el filtro estrecho de [O III] del Nordic Optical Telescope (NOT).
    Physics of Ionized Nebulae

    The research that is being carried out by the group can be condensed into two main lines: 1) Study of the structure, dynamics, physical conditions and chemical evolution of Galactic and extragalactic ionized nebulae through detailed analysis and modelization of their spectra. Investigation of chemical composition gradients along the disk of our

    García Rojas
  • Project Image
    Nucleosynthesis and molecular processes in the late stages of Stellar Evolution

    Low- to intermediate-mass (M < 8 solar masses, Ms) stars represent the majority of stars in the Cosmos. They finish their lives on the Asymptotic Giant Branch (AGB) - just before they form planetary nebulae (PNe) - where they experience complex nucleosynthetic and molecular processes. AGB stars are important contributors to the enrichment of the

    Domingo Aníbal
    García Hernández
  • A view of our Milky Way galaxy with its close neighbors the Magellanic Clouds
    Galaxy Evolution in the Local Group

    The objective of this project is to understand the formation and evolution of galaxies of different morphological types, using the many local examples that can be resolved into individual stars, hence performing the so-called "galactic archaelogy". This branch of research is one of the main drivers of major international projects/facilities, such

    Gallart Gallart