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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  • The wide binary frequency of metal-poor stars
    Context. This study is aimed at identifying possible low-mass and sub-stellar companions to stars with well-determined metallicities. We investigate the multiplicity of metal-poor stars along with its impact on formation processes in the conditions of the early universe. Aims. Our goal is to look for wide common proper motion companions to metal
    Lodieu, N. et al.

    Fecha de publicación:

    2
    2025
    Número de citas
    1
  • The Solar Internal Rotation Project II. Analysis of Inversion Techniques.
    Many techniques have been developed to analyse observations of solar rotational splittings to infer properties of the solar internal rotation rate. In preparation for the analysis of the extensive sets of data now available, we carry out tests and comparisons of a variety of inversion techniques, characterized by their resolution and error
    Christensen-Dalsgaard, Jørgen et al.

    Fecha de publicación:

    2
    2025
    Número de citas
    0
  • The Solar Internal Rotation Project I: Data sets
    Helioseismology is a powerful tool to probe the internal structure and dynamics of the Sun. However, it requires long uninterrupted datasets to extract the rotational splittings with the highest precision. Two types of facilities were developed. On the one hand, ground-based telescopes such as the Birmingham Solar Oscillation Network (BiSON) and
    García, Rafael A. et al.

    Fecha de publicación:

    2
    2025
    Número de citas
    0
  • The Microlensing Event Rate and Optical Depth from MOA-II 9 Yr Survey Toward the Galactic Bulge
    We present measurements of the microlensing optical depth and event rate toward the Galactic bulge using the data set from the 2006 to 2014 MOA-II survey, which covers 22 bulge fields spanning ∼42 deg 2 between ‑5° < l < 10° and ‑7° < b < ‑1°. In the central region with ∣l∣ < 5°, we estimate an optical depth of and an event rate of Γ = [16.08 ± 0
    Nunota, Kansuke et al.

    Fecha de publicación:

    2
    2025
    Número de citas
    2
  • The kinematics of massive high-redshift dusty star-forming galaxies
    We present a new method for modelling the kinematics of galaxies from interferometric observations by performing the optimization of the kinematic model parameters directly in visibility space instead of the conventional approach of fitting velocity fields produced with the CLEAN algorithm in real-space. We demonstrate our method on Atacama Large
    Amvrosiadis, A. et al.

    Fecha de publicación:

    2
    2025
    Número de citas
    18
  • The Galaxy Activity, Torus, and Outflow Survey (GATOS). VII. The 20–214 μm Imaging Atlas of Active Galactic Nuclei Using SOFIA
    We present a 19.7–214 μm imaging atlas of local (4–181 Mpc; median 43 Mpc) active galactic nuclei (AGN) observed with FORCAST and HAWC+ on board the SOFIA telescope with angular resolutions ~3″–20″. This atlas comprises 22 Seyferts (17 Type 2 and five Type 1) with a total of 69 images, 41 of which have not been previously published. The AGN span a
    Fuller, Lindsay et al.

    Fecha de publicación:

    2
    2025
    Número de citas
    0