Tipo de publicación: Con árbitro

  • Publicación
    On the Way to Graphene: The Bottom-Up Approach to Very Large PAHs Using the Scholl Reaction
    The Scholl reaction was adopted to synthesize the very large polycyclic aromatic hydrocarbons (VLPAHs) hexabenzocoronene (HBC), quaterrylene and dicoronylene as...
  • Publicación
    On the Weakness of Diffuse Galactic Light off the Milky Way
    Observations have been selected in Tenerife Zodiacal Light Data, which make it possible to separate the diffuse galactic light from other components. Far from...
  • Publicación
    On the White Dwarf Cooling Sequence of the Globular Cluster ω Centauri
    We present deep and precise photometry (F435W, F625W, F658N) of ω Cen collected with the Advanced Camera for Surveys (ACS) on board the Hubble Space Telescope...
  • Publicación
    On the width distribution of penumbral filaments in sunspots
    The width distribution of the penumbral filaments is estimated using white light photographs obtained with a vacuum, Newtonian type telescope. Observations were...
  • Publicación
    On the widths of emission lines in spectra of WC9 stars of different kinds
    Emission lines in the spectra of WC9 stars have been studied. It is shown that there are clear differences between the spectra of BD + 30 3639 and the central...
  • Publicación
    On the wind momentum problem of O-type stars in the galaxy
    We have examined the wind momentum problem of O-type stars in the Galaxy. It is shown that the discrepancy between theoretical and empirical mass loss rates and...
  • Publicación
    On the α-Element Abundance Gradients in the Disk of the Sculptor Spiral Galaxy NGC 300
    We have carried out a detailed spectral analysis of six early B-type supergiants in the Sculptor Group spiral galaxy NGC 300. To this end, we used state-of-the...
  • Publicación
    On the ΔV bump HB Parameter in Globular Clusters
    We present new empirical estimates of the ΔV bump HB parameter for 15 Galactic globular clusters (GGCs) using accurate and homogeneous ground-based optical data...
  • Publicación
    On tidal triggering of earthquakes at Campi Flegrei, Italy
    Not Available