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
    The optical behaviour of BL Lacertae at its maximum brightness levels: a blend of geometry and energetics
    In 2021 BL Lacertae underwent an extraordinary activity phase, which was intensively followed by the Whole Earth Blazar Telescope (WEBT) Collaboration. We present the WEBT optical data in the BVRI bands acquired at 36 observatories around the world. In mid-2021 the source showed its historical maximum, with R = 11.14. The light curves display many
    Raiteri, C. M. et al.

    Advertised on:

    6
    2023
    Bibcode
    2023MNRAS.522..102R
    Citations
    16
  • Refereed
    The IACOB project. IX. Building a modern empirical database of Galactic O9 - B9 supergiants: Sample selection, description, and completeness
    Context. Blue supergiants (BSGs) are key objects for studying the intermediate phases of massive star evolution because they are very useful to constrain evolutionary models. However, the lack of a holistic study of a statistically significant and unbiased sample of these objects has lead to several long-standing questions about their physical
    de Burgos, A. et al.

    Advertised on:

    6
    2023
    Bibcode
    2023A&A...674A.212D
    Citations
    24
  • Refereed
    The GAPS programme at TNG. XLIII. A massive brown dwarf orbiting the active M dwarf TOI-5375
    Context. Massive substellar companions orbiting active low-mass stars are rare. They, however, offer an excellent opportunity to study the main mechanisms involved in the formation and evolution of substellar objects. Aims: We aim to unravel the physical nature of the transit signal observed by the TESS space mission on the active M dwarf TOI-5375
    Maldonado, J. et al.

    Advertised on:

    6
    2023
    Bibcode
    2023A&A...674A.132M
    Citations
    3
  • Refereed
    The Dark Energy Survey Supernova Program: Corrections on Photometry Due to Wavelength-dependent Atmospheric Effects
    Wavelength-dependent atmospheric effects impact photometric supernova flux measurements for ground-based observations. We present corrections on supernova flux measurements from the Dark Energy Survey Supernova Program's 5YR sample (DES-SN5YR) for differential chromatic refraction (DCR) and wavelength-dependent seeing, and we show their impact on
    Lee, J. et al.

    Advertised on:

    6
    2023
    Bibcode
    2023AJ....165..222L
    Citations
    8
  • Refereed
    The computation of interstellar extinction in photoionized nebulae
    Context. The proper plasma analysis practice (PPAP) method has been proposed to analyze spectroscopic data of ionized nebulae. The method is based on a coherent and simultaneous determination of the reddening correction and physical conditions in nebulae. The PPAP method's creators reanalyzed the results of nine of the brightest planetary nebulae
    Morisset, Christophe et al.

    Advertised on:

    6
    2023
    Bibcode
    2023A&A...674L...6M
    Citations
    4
  • Refereed
    The CARMENES search for exoplanets around M dwarfs. Line-by-line sensitivity to activity in M dwarfs
    Context. Radial velocities (RVs) measured from high-resolution stellar spectra are routinely used to detect and characterise orbiting exoplanet companions. The different lines present in stellar spectra are created by several species, which are non-uniformly affected by stellar variability features such as spots or faculae. Stellar variability
    Lafarga, M. et al.

    Advertised on:

    6
    2023
    Bibcode
    2023A&A...674A..61L
    Citations
    10