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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  • New delta Scuti variable in the Pleiades: HD 23628.
    We report here the discovery of very low amplitude oscillations in the Pleiades star HD 23628. The 14-nights high quality light curve designates HD 23628 as a new member of the δ Scuti stars class. Amplitude spectra indicate a multi-periodic pulsation behaviour, and four pulsation frequencies have been detected so far. The frequency distribution
    Li, Z. P. et al.

    Fecha de publicación:

    12
    2002
    Número de citas
    11
  • New Evidence for an Anisotropic Radiation Field in NGC 5252
    Observational evidence accumulated over the last decade strongly supports the idea that the ionizing radiation field in active galactic nuclei (AGNs) is anisotropic. Here we report on new evidence for this anisotropy in the particular case of the Seyfert 2 galaxy NGC 5252. H I observations of this galaxy reveal neutral gas surrounding the nucleus
    Prieto, M. A. et al.

    Fecha de publicación:

    12
    1993
    Número de citas
    24
  • New frontiers of high-resolution spectroscopy: Probing the atmospheres of brown dwarfs and reflected light from exoplanets
    High-resolution spectroscopy (R>25,000) is a robust and powerful tool in the near-infrared characterization of exoplanet atmospheres. It has unambiguously revealed the presence of carbon monoxide and water in several hot Jupiters, measured the rotation rate of beta Pic b, and suggested the presence of fast day-to-night winds in one atmosphere. The
    Birkby, Jayne et al.

    Fecha de publicación:

    12
    2015
    Número de citas
    0
  • New Global Mass Functions and Structural Parameters for Galactic Globular Clusters
    The HST/ACS Survey of Galactic Globular Clusters includes F606W and F814W observations of 66 clusters (Sarajedini et al. 2007). We present new global mass functions (MFs) for a significant sub-sample of clusters in the survey. We also present updated core radii, tidal radii, and concentrations for many of these clusters. This new information allows
    Paust, Nathaniel et al.

    Fecha de publicación:

    12
    2007
    Número de citas
    0
  • New Light in Star-Forming Dwarf Galaxies: The PMAS Integral Field View of the Blue Compact Dwarf Galaxy Mrk 409
    We present an integral field spectroscopic study of the central 2 × 2 kpc2 of the blue compact dwarf galaxy Mrk 409, observed with the Potsdam MultiAperture Spectrophotometer (PMAS). This study focuses on the morphology, two-dimensional chemical abundance pattern, excitation properties, and kinematics of the ionized interstellar medium in the
    Cairós, Luz M. et al.

    Fecha de publicación:

    12
    2009
    Número de citas
    31
  • New multisite observations of δ Scuti stars V624 Tauri and HD 23194
    The preliminary results of STEPHI 2006 campaign are reported.
    Fox Machado, L. et al.

    Fecha de publicación:

    12
    2008
    Número de citas
    3