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/

  • Full disk helioseismology: repetitive music and the question of gap filling
    Helioseismology requires continuous measurements of very long duration, months to years. This paper addresses the specific and limited case of full disk measurements of p-mode oscillations, although it can be generalized, to some extent, to the case of imaged helioseismology. First, a method of mode by mode (or rather pair of modes by pair of modes
    Fossat, E. et al.

    Advertised on:

    3
    1999
    Citations
    24
  • Evolutionary Stellar Population Synthesis at 2 Å Spectral Resolution
    In this paper we develop an evolutionary stellar population synthesis model to predict spectral energy distributions (SEDs) for single-age, single-metallicity stellar populations (SSPs) at resolution ~1.8 Å in two reduced but very important spectral regions around 4000 and 5000 Å. The input stellar database is composed of a subsample of ~500 stars
    Vazdekis, A.

    Advertised on:

    3
    1999
    Citations
    337
  • Decay of the GRB 990123 Optical Afterglow: Implications for the Fireball Model
    Not Available
    Castro-Tirado, Alberto J. et al.

    Advertised on:

    3
    1999
    Citations
    132
  • Condiciones Físicas en Nebulosas Gaseosas
    El presente trabajo se ha enfocado a determinar y entender las condiciones físicas en una variedad de objetos nebulares, prestando particular atención al problema de la determinación de las abundancias químicas. Para este fin, hemos utilizado métodos analíticos en algunos casos, y modelos numéricos de fotoionización en otros. El objetivo general
    Luridiana, V.

    Advertised on:

    3
    1999
    Citations
    2
  • COMPARATIVE KINEMATICS OF GAS AND STARS IN DISC GALAXIES
    En este trabajo se presenta un conjunto de datos espectroscópicos obtenidos de una muestra de galaxias de diferentes tipos morfológicos. Estos datos se discuten con la intención de analizar comparativamente la cinemática del gas y de las estrellas. Los resultados son muy heterogéneos pero conducen a una conclusión fundamental la cinemática del gas
    JUAN CARLOS VEGA BELTRAN

    Advertised on:

    3
    1999
  • Circumstellar PAHs in IRAS 16594-4656: a new proto-planetary nebula with a strong 21mum dust feature
    Based on ISO SWS+LWS observations, we identify IRAS 16594-4656 as a new member of the rare class of C-rich proto-planetary nebulae with the 21 μm dust feature in emission. In addition, the major PAHs emission bands at 3.3, 6.2, 7.7, 8.6 and 11.3 μm are detected, together with unusually strong features at 12.6 and 13.4 μm , very rarely observed
    Garcia-Lario, P. et al.

    Advertised on:

    3
    1999
    Citations
    1