Tipo de publicación: Con árbitro

  • Publicación
    Discovery of wide low and very low-mass binary systems using Virtual Observatory tools
    The frequency of multiple systems and their properties are key constraints of stellar formation and evolution. Formation mechanisms of very low-mass (VLM)...
  • Publicación
    Discovery of X-Ray Emission from the First Be/Black Hole System
    MWC 656 (=HD 215227) was recently discovered to be the first binary system composed of a Be star and a black hole (BH). We observed it with XMM-Newton, and...
  • Publicación
    Discovery of XO-6b: A Hot Jupiter Transiting a Fast Rotating F5 Star on an Oblique Orbit
    Only a few hot Jupiters are known to orbit around fast rotating stars. These exoplanets are harder to detect and characterize and may be less common than around...
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    Discovery of Young, Isolated Planetary Mass Objects in the σ Orionis Star Cluster
    We present the discovery by optical and near-infrared imaging of an extremely red, low-luminosity population of isolated objects in the young, nearby stellar...
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    Discovery prospects with the Dark-photons & Axion-like particles Interferometer
    We discuss the discovery potential of the Dark-photons & Axion-like particles Interferometer in this paper. The apparatus, currently in a design and prototyping...
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    Discriminating between hazy and clear hot-Jupiter atmospheres with CARMENES
    Context. Relatively large radii of some hot Jupiters observed in the ultraviolet and blue-optical are generally interpreted to be due to Rayleigh scattering by...
  • Publicación
    Discriminating between unresolved point sources and `negative' Sunyaev-Zel'dovich clusters in cosmic microwave background maps
    Clusters of galaxies produce negative features at wavelengths λ > 1.25 mm in cosmic microwave background (CMB) maps by means of the thermal Sunyaev-Zel'dovich...
  • Publicación
    Discs of planetary-mass objects in σ Orionis
    Aims:We searched for infrared flux excesses of planetary-mass candidates in the σ Orionis cluster (~3 Myr, ~350 pc). Methods: Using IJHKs data from the...
  • Publicación
    Disentangling component spectra of κ Sco, a spectroscopic binary with a pulsating primary. I. Improved physical elements and analysis of periodic rapid variations of scalar quantities
    A new reduction and a new analysis of a rich series of high-S/N spectra of the bright star κ Sco is carried out to test the technique of spectral disentangling...