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

  • A giant radio galaxy with three cycles of episodic jet activity from LoTSS DR2
    The excellent sensitivity and optimum resolution of LoTSS DR2 at 144 MHz has enabled us to discover a giant radio galaxy (J1225+4011) with three distinct episodes of jet activity, making it a member of a class of objects called triple-double radio galaxies (TDRGs). The source extends overall up to 1.35 Mpc in projected size, with the second episode
    Chavan, Kshitij et al.

    Fecha de publicación:

    10
    2023
    Número de citas
    9
  • Wavelength sensitivity of analytical stigmatic surfaces
    This work shows that aspherical surfaces obtained by the general equation of stigmatic sequential optical systems are very sensitive to wavelength. The application these surfaces to broadband lens-based systems is limited by the system aperture.
    Sola La Serna, Paula et al.

    Fecha de publicación:

    9
    2023
    Número de citas
    0
  • Unsupervised Classification of RR Lyrae stars
    Big Datasets are becoming more and more prominent in the field of astrophysics with new powerful telescopes and surveys capturing parts of our night sky in an almost continuous fashion. Consequently, unsupervised Machine Learning is key to getting first insight into this abundance of data. We present our results on the performance of unsupervised
    Steinwender, Lukas et al.

    Fecha de publicación:

    9
    2023
    Número de citas
    0
  • Unresolved Rossby and gravity modes in 214 A and F stars showing rotational modulation
    Here, we report an ensemble study of 214 A- and F-type stars observed by Kepler, exhibiting the so-called hump and spike periodic signal, explained by Rossby modes (r modes) - the hump - and magnetic stellar spots or overstable convective (OsC) modes - the spike, respectively. We determine the power confined in the non-resolved hump features and
    Henriksen, Andreea I. et al.

    Fecha de publicación:

    9
    2023
    Número de citas
    6
  • UltraCompCAT: A comprehensive catalogue of ultra-compact and short orbital period X-ray binaries
    Ultracompact X-ray binaries (UCXBs) are a distinctive but elusive family of low-mass X-ray binaries (LMXBs) characterised by their tight orbits and degenerate donor stars. Here we present UltraCompCAT, the first online and comprehensive catalogue of UCXBs. The initial version of UltraCompCAT comprises 49 sources, including 20 confirmed UCXBs (those
    Armas Padilla, M. et al.

    Fecha de publicación:

    9
    2023
    Número de citas
    22
  • Two super-Earths at the edge of the habitable zone of the nearby M dwarf TOI-2095
    The main scientific goal of TESS is to find planets smaller than Neptune around stars that are bright enough to allow for further characterization studies. Given our current instrumentation and detection biases, M dwarfs are prime targets in the search for small planets that are in (or near) the habitable zone of their host star. In this work, we
    Murgas, F. et al.

    Fecha de publicación:

    9
    2023
    Número de citas
    16