Publicaciones

Esta sección ofrece el acceso a la base de datos de Publicaciones que recopila los artículos del IAC publicados en revistas científicas. Por favor, pulsa la flecha del menú para ver todas las opciones de búsqueda y de ordenación de resultados; autor, revista, año, etc..

Además ofrece acceso al  repositorio de preprints del IAC: https://research.iac.es/preprints/l

  • Sin árbitro
    The Impact of the Mass Spectrum of Lenses in Quasar Microlensing Studies. Constraints on a Mixed Population of Primordial Black Holes and Stars
    We show that quasar microlensing magnification statistics induced by a population of point microlenses distributed according to a mass-spectrum can be very well approximated by that of a single-mass, "monochromatic", population. When the spatial resolution (physically defined by the source size) is small as compared with the Einstein radius, the
    Esteban-Gutiérrez, A. et al.

    Fecha de publicación:

    7
    2020
    Bibcode
    2020sea..confE..36E
    Número de citas
    0
  • Con árbitro
    The impact of strong recombination on temperature determination in planetary nebulae
    The long-standing difference in chemical abundances determined from optical recombination lines and collisionally excited lines raises questions about our understanding of atomic physics, as well as the assumptions made when determining physical conditions and chemical abundances in astrophysical nebulae. Here, we study the recombination
    Gomez-Llanos, V. et al.

    Fecha de publicación:

    7
    2020
    Bibcode
    2020MNRAS.tmpL.142G
  • Con árbitro
    The impact of strong recombination on temperature determination in planetary nebulae
    The long-standing difference in chemical abundances determined from optical recombination lines and collisionally excited lines raises questions about our understanding of atomic physics, as well as the assumptions made when determining physical conditions and chemical abundances in astrophysical nebulae. Here, we study the recombination
    Gómez-Llanos, V. et al.

    Fecha de publicación:

    7
    2020
    Bibcode
    2020MNRAS.498L..82G
    Número de citas
    14
  • Sin árbitro
    The IACOB spectroscopic database. New interface and second data release
    After almost 12 years gathering data with the 2.56-m Nordic Optical Telescope and the 1.2-m Mercator telescope, the IACOB project has broken the record of compiling high quality, multi-epoch, optical spectra for more than 1000 Northern Galactic O- and B-type stars. To celebrate this important milestone, in this contribution to the first virtual
    Simón-Díaz, S. et al.

    Fecha de publicación:

    7
    2020
    Bibcode
    2020sea..confE.187S
    Número de citas
    12
  • Sin árbitro
    The IACOB project: searching for empirical signatures of binarity in fast-rotating Galactic O stars and B supergiants
    Rotation is one of the important parameters affecting the evolution and final fate of massive stars. Still the origin of fast- rotating stars in the massive OB domain remains unclear. Although the high spin rates detected in about 20-30% of these stars could just be an imprint of the star formation process, alternative scenarios -supported by the
    Britavskiy, N. et al.

    Fecha de publicación:

    7
    2020
    Bibcode
    2020sea..confE.123B
    Número de citas
    2
  • Sin árbitro
    The IACOB project: Hunting for spectroscopic binaries in the OB supergiant domain. The pulsational variability menace
    A large percentage of massive stars are born as part of binary or multiple systems. This statement, which has been defended by some authors during the last 3 decades -and has important consequences on the evolution, final fate and chemo-dynamical feedback of massive stars- has been recently confirmed by intensive spectroscopic, interferometric, and
    Simón-Díaz, S. et al.

    Fecha de publicación:

    7
    2020
    Bibcode
    2020sea..confE.186S
    Número de citas
    8