Publication type: Refereed

  • Publication
    The instrumental polarization of a Gregory-coude telescope
    A theoretical model of the polarization properties of a Gregory-coude telescope is calculated to predict the behavior of the German Gregory-coude telescope...
  • Publication
    The INT Photometric Hα Survey of the Northern Galactic Plane (IPHAS)
    The Isaac Newton Telescope (INT) Photometric Hα Survey of the Northern Galactic Plane (IPHAS) is a 1800-deg2 CCD survey of the northern Milky Way spanning the...
  • Publication
    The INT Search for Metal-Poor Stars: Spectroscopic Observations and Classification via Artificial Neural Networks
    With the dual aims of enlarging the list of extremely metal-poor stars identified in the Galaxy and boosting the numbers of moderately metal-deficient stars in...
  • Publication
    The integral equation approach to the study of interplanetary dust
    Some considerations about the zodiacal light brightness integral from the stand point of the theory of integral equations are made. It is shown that for...
  • Publication
    The INTEGRAL IBIS/ISGRI System Point Spread Function and Source Location Accuracy
    The imager on board INTEGRAL (IBIS) presently provides the most detailed sky images ever obtained at energies above 30 keV. The telescope is based on a coded...
  • Publication
    The integrated magnetic field of the Sun as seen by GOLF on board SOHO
    An objective of the GOLF experiment (Global Oscillations at Low Frequencies) on-board the SOHO (Solar and Heliospheric Observatory) space mission was to measure...
  • Publication
    The intense production of silicates during the final AGB phases of intermediate mass stars
    Context. The formation of silicates in circumstellar envelopes of stars evolving through the asymptotic giant branch (AGB) is still highly debated given the...
  • Publication
    The interacting system NGC 7753-7752 (Arp 86). I - BVRI photometry
    BVRI surface photometry is presented for the interacting galaxy pair Arp 86 (NGC 7753-7752). Deep high-resolution images were obtained in order to study the...
  • Publication
    The interacting Wolf-Rayet galaxy MKN 8
    We present results of narrow-band and broad-band optical CCD imaging together with intermediate-resolution spectroscopy of the Wolf-Rayet galaxy Mkn 8. Analysis...