Publications

This section contains the publications database that collects IAC articles published in scientific journals. Please, click on the arrow to see full search filter and sort options: author, journal, year, etc..

It also provides access to IAC Preprints Repository here: https://research.iac.es/preprints/

  • Refereed
    Constraining stellar and orbital co-evolution through ensemble seismology of solar-like oscillators in binary systems. A census of oscillating red giants and dwarf stars in Gaia DR3 binaries
    Context. Binary systems constitute a valuable astrophysics tool for testing our understanding of stellar structure and evolution. Systems containing at least one oscillating component are interesting in this regard because asteroseismology offers independent parameters for the oscillating component that aid in the analysis. Systems of particular
    Beck, P. G. et al.

    Advertised on:

    2
    2024
    Bibcode
    2024A&A...682A...7B
    Citations
    23
  • Refereed
    Confirmation of TiO absorption and tentative detection of MgH and CrH in the atmosphere of HAT-P-41b
    Understanding the role of optical absorbers is critical for linking the properties of the dayside and terminator atmospheres of hot Jupiters. This study aims to identify the signatures of optical absorbers in the atmosphere of the hot Jupiter HAT-P-41b. We conducted five transit observations of this planet to obtain its optical transmission spectra
    Jiang, C. et al.

    Advertised on:

    2
    2024
    Bibcode
    2024A&A...682A..73J
    Citations
    5
  • Refereed
    Chasing the impact of the Gaia-Sausage-Enceladus merger on the formation of the Milky Way thick disc
    We employ our Bayesian Machine Learning framework BINGO (Bayesian INference for Galactic archaeOlogy) to obtain high-quality stellar age estimates for 68 360 red giant and red clump stars present in the 17 th data release of the Sloan Digital Sky Survey, the APOGEE-2 high-resolution spectroscopic survey. By examining the denoised age-metallicity
    Ciucă, Ioana et al.

    Advertised on:

    2
    2024
    Bibcode
    2024MNRAS.528L.122C
    Citations
    41
  • Refereed
    Chasing the Break: Tracing the Full Evolution of a Black Hole X-Ray Binary Jet with Multiwavelength Spectral Modeling
    Black hole (BH) X-ray binaries (XRBs) are ideal targets to study the connection between accretion inflow and jet outflow. Here we present quasi-simultaneous, multiwavelength observations of the Galactic BH system MAXI J1820+070, throughout its 2018–2019 outburst. Our data set includes coverage from the radio through X-ray bands from 17 different
    Echiburú-Trujillo, Constanza et al.

    Advertised on:

    2
    2024
    Bibcode
    2024ApJ...962..116E
    Citations
    10
  • Refereed
    Characterising TOI-732 b and c: New insights into the M-dwarf radius and density valley
    Context. TOI-732 is an M dwarf hosting two transiting planets that are located on the two opposite sides of the radius valley. Inferring a reliable demographics for this type of systems is key to understanding their formation and evolution mechanisms. Aims: By doubling the number of available space-based observations and increasing the number of
    Bonfanti, A. et al.

    Advertised on:

    2
    2024
    Bibcode
    2024A&A...682A..66B
    Citations
    17
  • Refereed
    Bar properties as a function of wavelength: a local baseline with S<SUP>4</SUP>G for high-redshift studies
    The redshift evolution of bars is an important signpost of the dynamic maturity of disc galaxies. To characterize the intrinsic evolution safe from band-shifting effects, it is necessary to gauge how bar properties vary locally as a function of wavelength. We investigate bar properties in 16 nearby galaxies from the Spitzer Survey of Stellar
    Menéndez-Delmestre, Karín et al.

    Advertised on:

    2
    2024
    Bibcode
    2024MNRAS.527.11777
    Citations
    0