Tipo de publicación: Con árbitro

  • Publicación
    On the properties of contact binary stars
    We have compiled a catalogue of light curve solutions of contact binary stars. It contains the results of 159 light curve solutions. The properties of contact...
  • Publicación
    On the Purity of the ZZ Ceti Instability Strip: Discovery of More Pulsating DA White Dwarfs on the Basis of Optical Spectroscopy
    We report the discovery of two new ZZ Ceti pulsators, LP 133-144 and HE 1258+0123, selected on the basis of model atmosphere fits to optical spectroscopic data...
  • Publicación
    On the radial abundance gradients of nitrogen and oxygen in the inner Galactic disc
    We present optical spectra of nine Galactic H II regions observed with the 10.4 m Gran Telescopio Canarias telescope and located at Galactocentric distances (R...
  • Publicación
    On the Radial Distribution of Horizontal Branch Stars in NGC 2808
    We present accurate new ultraviolet and optical BVI photometry for the Galactic globular cluster NGC 2808 based on both ground-based and archival Hubble Space...
  • Publicación
    On the Radial Extent of the Dwarf Irregular Galaxy IC10
    We present new deep and accurate space (Advanced Camera for Surveys-Wide Field Planetary Camera 2 on board the Hubble Space Telescope) and ground-based (Suprime...
  • Publicación
    On the Radial Stellar Content of Early-type Galaxies as a Function of Mass and Environment
    Using optical-optical and optical-NIR colors, we analyze the radial dependence of age and metallicity inside massive (M sstarf >~ 1010.5 M sun), low-redshift (z...
  • Publicación
    On the radiation-induced polymerization of indene: from laboratory study to astrochemical implications
    The radiation-induced polymerization of indene with a γ radiation source was studied at different dose rates (1, 2, 4, 6 kGy/h) and absorbed doses up to 400 kGy...
  • Publicación
    On the Radical Anion Spectra of Fullerenes C-60 and C-70
    The radical anion spectra of C-60 and C-70 can be easily generated and studied in primary aliphatic amines. In these conditions the C-60-center dot and C-70...
  • Publicación
    On the Radical Cation Spectra of Fullerenes and Fulleranes. Part 1: C-60, C-70, C-76, C-78 and C-84
    The radical cation of the fullerene series C-60, C-70, C-76, C-78 and C-84 were generated in oleum (fuming sulphuric acid with 30% free SO3) and analyzed by...