Publication type: Refereed

  • Publication
    Observational Consequences of Turbulent Pressure in the Envelopes of Massive Stars
    The major mass fraction of the envelope of hot luminous stars is radiatively stable. However, the partial ionization of hydrogen, helium, and iron gives rise to...
  • Publication
    Observational constraints on the optical and near-infrared emission from the neutron star-black hole binary merger candidate S190814bv
    Context. Gravitational wave (GW) astronomy has rapidly reached maturity, becoming a fundamental observing window for modern astrophysics. The coalescences of a...
  • Publication
    Observational constraints on the powering mechanism of transient relativistic jets
    We revisit the paradigm of the dependence of jet power on black hole (BH) spin in accreting BH systems. In a previous paper, we showed that the luminosity of...
  • Publication
    Observational constraints on the stellar recycled gas in active galactic nuclei feeding
    Near-infrared long-slit spectroscopy has been used to study the stellar population (SP) of the low luminosity active galactic nuclei (AGNs) and matched...
  • Publication
    Observational constraints to boxy/peanut bulge formation time
    Boxy/peanut bulges are considered to be part of the same stellar structure as bars and both could be linked through the buckling instability. The Milky Way is...
  • Publication
    Observational Detection of Drift Velocity between Ionized and Neutral Species in Solar Prominences
    We report the detection of differences in the ion and neutral velocities in prominences using high-resolution spectral data obtained in 2012 September at the...
  • Publication
    Observational Discovery of the Asymptotic Giant Branch Bump in Densely Populated Color-Magnitude Diagrams of Galaxies and Star Clusters
    The huge photometric databases that are being created for stars in the Magellanic Clouds and in Local Group galaxies not only allow a detailed study of the star...
  • Publication
    Observational Evidence for a Correlation Between Macroturbulent Broadening and Line-profile Variations in OB Supergiants
    The spectra of O and B supergiants (Sgs) are known to be affected by a significant form of extra line broadening (usually referred to as macroturbulence) in...
  • Publication
    Observational Evidence for Small-Scale Mixture of Weak and Strong Fields in the Quiet Sun
    Three different maps of the quiet Sun, observed with the Advanced Stokes Polarimeter (ASP) and the Diffraction-Limited Stokes Polarimeter (DLSP), show evidence...