Journal: Astronomy and Astrophysics

  • Publication
    Stellar occultation by (119951) 2002 KX14 on April 26, 2012
    Context. Trans-Neptunian objects (TNOs) are important bodies, but very little is known about their basic physical properties such as size, density, and albedo...
  • Publication
    Stellar p-mode oscillations signal in Procyon A from MOST data
    Recently, Matthews et al. (2004, Nature, 430, 51) claim a null detection of p-mode oscillations in Procyon A from 32 days of nearly continuous photometric...
  • Publication
    Stellar p-modes oscillation measurements in solar-like star signals: α Centauri A as an example
    Context: This paper deals with the analysis of observational data series of solar-like stars. In dealing with observations of solar-like stellar oscillations...
  • Publication
    Stellar parameters of early-M dwarfs from ratios of spectral features at optical wavelengths
    Context. Low-mass stars have been recognised as promising targets in the search for rocky, small planets with the potential of supporting life. As a consequence...
  • Publication
    Stellar parametrization from Gaia RVS spectra
    Context. Among the myriad of data collected by the ESA Gaia satellite, about 150 million spectra will be delivered by the Radial Velocity Spectrometer (RVS) for...
  • Publication
    Stellar population and kinematics of NGC 404
    Context. NGC 404 is a nearly face-on, nearby low-luminosity lenticular galaxy. Probing its characteristics provides a wealth of information on the details of...
  • Publication
    Stellar population gradients in galaxy discs from the CALIFA survey. The influence of bars
    While studies of gas-phase metallicity gradients in disc galaxies are common, very little has been done towards the acquisition of stellar abundance gradients...
  • Publication
    Stellar population models in the UV. I. Characterisation of the New Generation Stellar Library
    Context. The spectral predictions of stellar population models are not as accurate in the ultra-violet (UV) as in the optical wavelength domain. One of the...
  • Publication
    Stellar populations across galaxy bars in the MUSE TIMER project
    Stellar populations in barred galaxies save an imprint of the influence of the bar on the host galaxy's evolution. We present a detailed analysis of star...