Publications

This section contains the publications database that collects IAC articles published in scientific journals. Please, click on the arrow to see full search filter and sort options: author, journal, year, etc..

It also provides access to IAC Preprints Repository here: https://research.iac.es/preprints/

  • Instrumental polarization.
    The techniques employed to overcome the instrumental polarization (IP) of solar observations are revised. Special attention is paid to the method used by the new generation of IP-free telescopes (LEST & THEMIS). The specific polarimetric errors of spectrographs and telescopes are discussed.
    Sánchez Almeida, J.

    Advertised on:

    0
    1994
    Citations
    0
  • Instrumental polarization of telescopes: a laboratory test of the diffraction model
    Not Available
    Sánchez Almeida, J. et al.

    Advertised on:

    0
    1994
    Citations
    0
  • How a dust concentration mimics dynamical signatures around the nucleus of NGC 7331.
    Where the pheonomenon of wavelength-dependent kinematics has been observed in galaxies, it has been well modelled as a dust extinction effect. Therefore "compact mass features" in rotation curves close to the nuclei of dusty inclined galaxies may not be caused by dynamical effects, but by differential extinction by circumnuclear dust. NGC 7331
    Prada, F. et al.

    Advertised on:

    0
    1994
    Citations
    0