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..

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  • ESPRESSO reveals blueshifted neutral iron emission lines on the dayside of WASP-76 b
    Context. Ultra hot Jupiters (gas giants with T eq > 2000 K) are intriguing exoplanets due to the extreme physics and chemistry present in their atmospheres. Their torrid daysides can be characterised using ground-based high-resolution emission spectroscopy. Aims. We search for signatures of neutral and singly ionised iron (Fe I and Fe II
    Costa Silva, A. R. et al.

    Fecha de publicación:

    9
    2024
    Número de citas
    8
  • Dissecting a miniature universe: A multi-wavelength view of galaxy quenching in the Shapley supercluster
    Multiple cluster systems, that is superclusters, contain large numbers of galaxies assembled in clusters interconnected by multi-scale filamentary networks. As such, superclusters are a smaller version of the cosmic web and can hence be considered as miniature universes. In addition to the galaxies, superclusters also contain gas, which is hot in
    Aghanim, N. et al.

    Fecha de publicación:

    9
    2024
    Número de citas
    9
  • Differential image motion in astrometric observations with very large seeing-limited telescopes
    Aims. We investigate how to quantitatively model the observed differential image motion (DIM) in relative astrometric observations. Methods. As a test bed we used differential astrometric observations from the FORS2 camera of the Very Large Telescope (VLT) obtained during 2010–2019 under several programs of observations of southern brown dwarfs
    Lazorenko, P. F. et al.

    Fecha de publicación:

    9
    2024
    Número de citas
    1
  • Determination of the near-UV absorption in the spectra of primitive asteroids
    C-complex asteroids are dark, low-albedo objects, mainly containing carbon components. Their spectra are usually featureless, especially in the visible-near-infrared (VNIR) wavelengths. However, for some taxonomic types, absorption has been found in the near-UV (NUV) range. Laboratory studies have shown similarities to spectra of chondrite
    Mykhailova, Sofiia S. et al.

    Fecha de publicación:

    9
    2024
    Número de citas
    0
  • Detection of the [C I] λ8727 emission line. Low-ionization structures in NGC 7009
    We report the first spatially resolved detection of the near-infrared [C I] λ8727 emission from the outer pair of low-ionization structures in the planetary nebula NGC 7009 from data obtained by the Multi Unit Spectroscopic Explorer integral field unit. This atomic carbon emission marks the transition zone between ionized and neutral gas and for
    Akras, S. et al.

    Fecha de publicación:

    9
    2024
    Número de citas
    4
  • DESI Early Data Release Milky Way Survey value-added catalogue
    We present the stellar value-added catalogue based on the Dark Energy Spectroscopic Instrument (DESI) Early Data Release. The catalogue contains radial velocity and stellar parameter measurements for $\simeq$ 400 000 unique stars observed during commissioning and survey validation by DESI. These observations were made under conditions similar to
    Koposov, Sergey E. et al.

    Fecha de publicación:

    9
    2024
    Número de citas
    26