Astrofísicas: Eclipses

  • Publicación
    A dearth of small particles in the transiting material around the white dwarf WD 1145+017
    White dwarf WD 1145+017 is orbited by several clouds of dust, possibly emanating from actively disintegrating bodies. These dust clouds reveal themselves...
  • Publicación
    A morphological description of the Sun observed in Honduras during the total solar eclipse of 11 July 1991
    A morphological description of the solar photosphere, chromosphere, and the corona is presented from a complete sequence of visual and spectroscopic...
  • Publicación
    A search for Jovian-mass planets around CM Draconis using eclipse minima timing.
    For the eclipsing binary system CM Draconis, eclipse minimum times have been monitored with high precision between 1994 and 1999. Periodic deviations of minimum...
  • Publicación
    Absolute dimensions and apsidal motion of the eclipsing binaries V889 Aquilae and V402 Lacertae
    Context. Double-lined eclipsing binaries allow the direct determination of masses and radii, which are key for testing stellar models. With the launch of the...
  • Publicación
    Characterizing eclipsing white dwarf M dwarf binaries from multiband eclipse photometry
    With the prevalence of wide-field, time-domain photometric sky surveys, the number of eclipsing white dwarf (WD) systems being discovered is increasing...
  • Charla
    CoRoT-9b, a Jupiter-like transiting giant planet
    Among the over 450 known exoplanets, the planets that transit their central star stand out, due to the wealth of information that can be gained about both...
  • Publicación
    Disproving the validated planets K2-78b, K2-82b, and K2-92b. The importance of independently confirming planetary candidates
    Context. Transiting super-Earths orbiting bright stars in short orbital periods are interesting targets for the study of planetary atmospheres. Aims: While...
  • Publicación
    EX draconis: using eclipses to separate outside-in and inside-out outbursts
    We present a study of the eclipses in the accreting white dwarf EX draconis (EX Dra) during TESS Cycles 14 and 15. During both of the two outbursts present in...
  • Publicación
    Extrasolar planet detection by binary stellar eclipse timing: evidence for a third body around CM Draconis
    Aims:Our objective is to elucidate the physical process that causes the observed observed-minus-calculated (O-C) behavior in the M4.5/M4.5 binary CM Dra and to...