Astrophysical: Techniques

  • Publication
    SWEET-Cat update and FASMA. A new minimization procedure for stellar parameters using high-quality spectra
    Context. Thanks to the importance that the star-planet relation has to our understanding of the planet formation process, the precise determination of stellar...
  • Publication
    SYMPA, a dedicated instrument for Jovian seismology. I. Principle and performance
    Aims:The detection and measurement of acoustic modes on the giant planets of the solar system is of great interest for the study of the internal structure and...
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    SYMPA, a dedicated instrument for Jovian seismology. II. Real performance and first results
    Aims: SYMPA is the first instrument dedicated to the observation of free oscillations of Jupiter. Its principles and theoretical performance have been presented...
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    Synthetic polarimetric spectra from stellar prominences
    Stellar prominences detected in rapidly rotating stars serve as probes of the magnetism in the corona of cool stars. We have synthesized the temporal evolution...
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    System parameters of three short-period cataclysmic variable stars
    Using photometric ULTRACAM observations of three new short-period cataclysmic variables (CVs), we model the primary eclipse light curves to extract the orbital...
  • Publication
    Systematic reanalysis of KMTNet microlensing events, paper I: Updates of the photometry pipeline and a new planet candidate
    In this work, we update and develop algorithms for KMTNet tender-love care (TLC) photometry in order to create a new, mostly automated, TLC pipeline. We then...
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    Systematic uncertainties in the characterization of helium-dominated metal-polluted white dwarf atmospheres
    White dwarf photospheric parameters are usually obtained by means of spectroscopic or photometric analysis. These results are not always consistent with each...
  • Publication
    TASTE. III. A homogeneous study of transit time variations in WASP-3b
    The TASTE project is searching for low-mass planets with the transit timing variation (TTV) technique by gathering high-precision, short-cadence light curves...
  • Publication
    Taxonomic classification of asteroids based on MOVIS near-infrared colors
    Context. The MOVIS catalog contains the largest set of near-infrared (NIR) colors for solar system objects. These data were obtained from the observations...