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/

  • Interaction versus radio source generation - The properties of radio jet parent galaxies
    This paper presents the first systematic survey at optical wavelengths of galaxies with detected radio jets using CCD imaging. About 50 percent of the sample of low-redshift galaxies with radio jets have a large nearby companion and/or show peculiar optical morphology not detected in isolated ellipticals. Forty-five percent of the objects have a
    Colina, L. et al.

    Advertised on:

    1
    1990
    Citations
    24
  • Further evidence of continuity between elliptical and disc galaxies
    The behavior of the isophotes of the E galaxies in a new photometric sample of 33 early-type galaxies belonging to the Virgo cluster (Caon) is compared to that of the S0 galaxies. Almost all objects flatter than b/a = 0.2 are found to exhibit 'pointed' (or 'lemon-shaped') isophotes irrespective of their Hubble class, while almost none do if rounder
    Capaccioli, Massimo et al.

    Advertised on:

    1
    1990
    Citations
    40
  • CCD photometry of stars in the old open cluster NGC 188
    CCD photometry for stars in three fields centered on the old open cluster NGC 188 is presented, with the aim of investigating the HR diagram distribution of cluster main-sequence stars. A sequence of subgiant, turnoff, and main-sequence stars has been detected, extending the observed lower main sequence down to about m(v) = 20 mag. It is found that
    Caputo, F. et al.

    Advertised on:

    1
    1990
    Citations
    34
  • The role of activity complexes in the distribution of solar magnetic fields.
    Using published data on the large-scale distribution of solar activity, the authors conclude that the longlived coronal holes are formed and maintained by the unbalanced magnetic flux which developes at both extremes of the complexes of activity.
    García de La Rosa, J. I. et al.

    Advertised on:

    0
    1990
    Citations
    0