Astrophysical: Methods

  • Publication
    Constraining the Properties of Delta Scuti Stars Using Spectroscopic Eclipsing Binary Systems
    Many stars exhibit stellar pulsations, favoring them for asteroseismic analyses. Interpreting the oscillations requires some knowledge of the oscillation mode...
  • Publication
    Constraining the shape of dark matter haloes using only starlight: I. A new technique and its application to the galaxy Nube
    We present a new technique to constrain the gravitational potential of a galaxy from the observed stellar mass surface density alone under a number of...
  • Publication
    Constraining very-high-energy and optical emission from FRB 121102 with the MAGIC telescopes
    Fast radio bursts (FRBs) are bright flashes observed typically at GHz frequencies with millisecond duration, whose origin is likely extragalactic. Their nature...
  • Publication
    Constraining very-high-energy and optical emission from FRB 121102 with the MAGIC telescopes
    Fast radio bursts (FRBs) are bright flashes observed typically at GHz frequencies with millisecond duration, whose origin is likely extragalactic. Their nature...
  • Publication
    Convectively Driven Sinks and Magnetic Fields in the Quiet-Sun
    We study the relation between mesogranular flows, convectively driven sinks and magnetic fields using high spatial resolution spectropolarimetric data acquired...
  • Publication
    Cool and data-driven: an exploration of optical cool dwarf chemistry with both data-driven and physical models
    Detailed chemical studies of F/G/K - or solar-type - stars have long been routine in stellar astrophysics, enabling studies in both Galactic chemodynamics and...
  • Publication
    Coronal loop physical parameters from the analysis of multiple observed transverse oscillations
    The analysis of quickly damped transverse oscillations of solar coronal loops using magneto-hydrodynamic seismology allows us to infer physical parameters that...
  • Publication
    CoRoT sounds the stars: p-mode parameters of Sun-like oscillations on HD 49933
    Context: The first asteroseismology results from CoRoT are presented, on a star showing Sun-like oscillations. We have analyzed a 60 day lightcurve of high...
  • Publication
    CoRoT-22 b: a validated 4.9 R⊕ exoplanet in 10-d orbit
    The CoRoT satellite has provided high-precision photometric light curves for more than 163 000 stars and found several hundreds of transiting systems compatible...