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

  • Correcting Exoplanet Transmission Spectra for Stellar Activity with an Optimized Retrieval Framework
    The chromatic contamination that arises from photospheric heterogeneities, e.g., spots and faculae on the host star presents a significant noise source for exoplanet transmission spectra. If this contamination is not corrected for, it can introduce substantial bias in our analysis of the planetary atmosphere. We utilize two stellar models of
    Thompson, Alexandra et al.

    Fecha de publicación:

    1
    2024
    Número de citas
    16
  • Constraints on redshifts of blazars from extragalactic background light attenuation using Fermi-LAT data
    The extragalactic high-energy γ-ray sky is dominated by blazars, which are active galactic nuclei with their jets pointing towards us. Distance measurements are of fundamental importance yet for some of these sources are challenging because any spectral signature from the host galaxy may be outshone by the non-thermal emission from the jet. In this
    Domínguez, Alberto et al.

    Fecha de publicación:

    1
    2024
    Número de citas
    9
  • Constraining the top-light initial mass function in the extended ultraviolet disk of M 83
    Context. The universality or non-universality of the initial mass function (IMF) has significant implications for determining star formation rates and star formation histories from photometric properties of stellar populations. Aims: We reexamine whether the IMF is deficient in high-mass stars (top-light) in the low-density environment of the outer
    Rautio, R. P. V. et al.

    Fecha de publicación:

    1
    2024
    Número de citas
    4
  • COALAS II. Extended molecular gas reservoirs are common in a distant, forming galaxy cluster
    This paper presents the results of 475h of interferometric observations with the Australia Telescope Compact Array towards the Spiderweb protocluster at z=2.16. We search for large, extended molecular gas reservoirs among 46 previously detected CO(1-0) emitters, employing a customised method we developed. Based on the CO emission images and
    Chen, Z. et al.

    Fecha de publicación:

    1
    2024
    Número de citas
    12
  • Can we really pick and choose? Benchmarking various selections of Gaia Enceladus/Sausage stars in observations with simulations
    Large spectroscopic surveys plus Gaia astrometry have shown us that the inner stellar halo of the Galaxy is dominated by the debris of Gaia Enceladus/Sausage (GES). With the richness of data at hand, there are a myriad of ways these accreted stars have been selected. We investigate these GES selections and their effects on the inferred progenitor
    Carrillo, Andreia et al.

    Fecha de publicación:

    1
    2024
    Número de citas
    32
  • BOWIE-ALIGN: A JWST comparative survey of aligned versus misaligned hot Jupiters to test the dependence of atmospheric composition on migration history
    A primary objective of exoplanet atmosphere characterization is to learn about planet formation and evolution, however, this is challenged by degeneracies. To determine whether differences in atmospheric composition can be reliably traced to differences in evolution, we are undertaking a transmission spectroscopy survey with JWST to compare the
    Kirk, James et al.

    Fecha de publicación:

    1
    2024
    Número de citas
    11