Publication type: Non-refereed

  • Publication
    [C/O] Observations in Low-[Fe/H] Halo Stars
    We have observed 15 halo stars to determine the [C/O] behaviour at low [Fe/H]. Making use of our recent non-LTE calculations, which show that the high...
  • Publication
    [Fe/H] for 98 extra-solar planet-host stars (Santos+, 2004)
    Most of the spectra for the planet-host stars analyzed in this paper were studied in Papers I (Santos et al., 2000A&A...363..228S), II (Santos et al., 2001A&A...
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    [Fe/H] of short-period Galactic Cepheids (Klagyivik+, 2013)
    We present the study of the metallicity dependence of the Fourier amplitude ratios R21 and R31 for the light curves of short-period Galactic classical Cepheids...
  • Publication
    [WC] Stellar Wind Turbulent Outflows Feeding the ISM
    Wind fluctuations in [WC 8-9]-type central stars of planetary nebulae have been detected. Moving features seen on the top of the C III lambda 5696 and C IV...
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    [X/Fe] of Galactic disc F and G dwarfs (Reddy+, 2003)
    All the observations were made at the Harlan J. Smith 2.7-m telescope at McDonald Observatory, using the 2dcoude echelle spectrometer (Tull et al., 1995PASP...
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    \OmegaMEGA: the \Omegarigin of the Morphological Evolution of GAlaxies
    How do galaxies shape their morphology through time? How many details of galaxies at cosmic noon are we going to unveil? This contribution aims at presenting...
  • Publication
    ¿ Hay un disco de acreción en la radiogalaxia 3C390.3?
    Not Available
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    ɛ Indi Ba, Bb: a spectroscopic study of the nearest known brown dwarfs
    The discovery of V Indi Ba and Bb, a nearby binary brown dwarf system with a main-sequence companion, allows a concerted campaign to characterise the physical...
  • Publication
    δ Scuti stars with STARE: a project on planetary transits and stellar variability
    In this contribution, we show the capability of STARE to obtain frequencies and amplitudes from high temporal resolution δ Scuti spectra. Lightcurves of 13 new...