Astrofísicas: Asterosismología

  • Publicación
    Spectroscopic and seismic analysis of red giants in eclipsing binaries discovered by Kepler
    Eclipsing binaries (EBs) are unique targets for measuring accurate stellar properties and constraining stellar evolution models. In particular, it is possible...
  • Publicación
    Spinning up the Surface: Evidence for Planetary Engulfment or Unexpected Angular Momentum Transport?
    In this paper, we report the potential detection of a nonmonotonic radial rotation profile in a low-mass lower-luminosity giant star. For most low- and...
  • Publicación
    STARE Results on a Single Field: Tens of New Pulsating Stars
    We present preliminary results on variable stars of a STARE's three month observational run centered at the Cygnus constellation. A total amount of aprox. 14000...
  • Publicación
    Sternenzwillinge und ihre gemeinsamen Unterschiede
    Wie bei menschlichen Zwillingen kännen sich auch Sternzwillinge durchaus stark voneinander unterscheiden. Wie sehr, das hängt in erster Linie von der jeweiligen...
  • Publicación
    Sternenzwillinge und ihre gemeinsamen Unterschiede
    Wie bei menschlichen Zwillingen können sich auch Sternzwillinge durchaus starkvoneinander unterscheiden. Wie sehr, das hängt in erster Linie von der jeweiligen...
  • Publicación
    Study of HD 169392A observed by CoRoT and HARPS
    Context. The results obtained by asteroseismology with data from space missions such as CoRoT and Kepler are providing new insights into stellar evolution...
  • Publicación
    TESS Asteroseismic Analysis of HD 76920: The Giant Star Hosting an Extremely Eccentric Exoplanet
    The Transiting Exoplanet Survey Satellite (TESS) mission searches for new exoplanets. The observing strategy of TESS results in high-precision photometry of...
  • Publicación
    TESS asteroseismology of the known planet host star λ<SUP>2</SUP> Fornacis
    Context. The Transiting Exoplanet Survey Satellite (TESS) is observing bright known planet-host stars across almost the entire sky. These stars have been...
  • Publicación
    TESS Asteroseismology of the Known Red-giant Host Stars HD 212771 and HD 203949
    The Transiting Exoplanet Survey Satellite (TESS) is performing a near all-sky survey for planets that transit bright stars. In addition, its excellent...