Tipo de publicación: Con árbitro

  • Publicación
    Absolute motions of globular clusters. II. HST astrometry and VLT radial velocities in NGC 6397
    In this paper we present a new, accurate determination of the three components of the absolute space velocity of the Galactic globular cluster NGC 6397 (l≃338°...
  • Publicación
    Absolute parameters of the Algol binary V505 Sgr from infrared JK light curves
    We present the first light curves of V505 Sgr in the infrared (IR) J and K bands. The light curves are analysed with a code based on Roche geometry and stellar...
  • Publicación
    Absolute parameters of the Algol binary Z Vul
    Spectra in the wavelength range 4230-9150 Å and the first light curves of Z Vul in the infrared J, H and K bands are presented. Our infrared JHK light curves...
  • Publicación
    Absolute parameters of the short-period binary HY Virginis from JHK light curves and spectroscopy
    We present the first light curves in the infrared J, H and K filters of HY Vir. Based on HY Vir and template stars spectra in the region 8440 8870 Å, we...
  • Publicación
    Absorption and emission coefficients of non-equilibrium plasmas
    In non-equilibrium plasma spectroscopy it may happen to have to deal with ensembles of particles, whose velocity distribution is not the equilibrium (i.e...
  • Publicación
    Absorption at the dust sublimation radius and the dichotomy between X-ray and optical classification in the Seyfert galaxy H0557-385
    In this work, the analysis of multi-epoch (1995-2010) X-ray observations of the Seyfert 1 galaxy H0557-385 is presented. The wealth of data presented in this...
  • Publicación
    Absorption signatures of warm-hot gas at low redshift: broad H I Lyα absorbers
    We investigate the physical state of H I absorbing gas at low redshift (z = 0.25) using a subset of cosmological, hydrodynamic simulations from the...
  • Publicación
    Absorption signatures of warm-hot gas at low redshift: O VI
    We investigate the origin and physical properties of O VI absorbers at low redshift (z= 0.25) using a subset of cosmological, hydrodynamical simulations from...
  • Publicación
    Absorption-line strengths of 18 late-type spiral galaxies observed with SAURON
    We present absorption line strength maps for a sample of 18 Sb-Sd galaxies observed using the integral-field spectrograph SAURON operating at the William...