Publicaciones

Esta sección ofrece el acceso a la base de datos de Publicaciones que recopila los artículos del IAC publicados en revistas científicas. Por favor, pulsa la flecha del menú para ver todas las opciones de búsqueda y de ordenación de resultados; autor, revista, año, etc..

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  • Near-infrared scans of planetary nebulae
    In the present results from a program of near-IR scanning of planetary nebulae, the observed flux is in most cases dominated by free-free emission. In three of the nebulae, dust excess continua at K are comparable to free-free emission, although there appear to be no significant changes in source size between the J and K bands. Profiles in IC 418
    Phillips, J. P. et al.

    Fecha de publicación:

    4
    1984
    Número de citas
    24
  • Infrared observations of H II regions - S128 and G134.2+0.8 (GL 333)
    Observations of S128 and G134.2+0.8, two active star forming H II regions, are reported. The exciting stars in both are probably detected and identified. In addition an apparently cold and luminous infrared source is located about 1 arcmin north of S128 which is probably a young member of the OB association recently formed there.
    Mampaso, A. et al.

    Fecha de publicación:

    4
    1984
    Número de citas
    9
  • New information about solar rotation
    It is pointed out that the phenomenon of solar rotation is known since the introduction of the telescope into astronomy by Galilei in 1610. Regular measurements concerning the positions of sunspots were conducted with the aid of photographic plates at the Royal Greenwich Observatory during the time from 1874 to 1976. The obtained data provide an
    Woehl, H. et al.

    Fecha de publicación:

    2
    1984
    Número de citas
    0
  • Do all bright elliptical galaxies have active nuclei?
    The evidence is noted that (1) a flux density limited complete sample of X-ray emitting BL Lac type sources is now available from Schwartz and Ku (1983), that (2) the radio through X-ray emission of BL Lac type sources is most easily interpreted as nonthermal emission from a relativistically boosted jet pointed close to the line of sight and that
    Perez-Fournon, I. et al.

    Fecha de publicación:

    1
    1984
    Número de citas
    22
  • El origen del sistema de cúmulos globulares de la galaxia Messier 87.
    Not Available
    Forte, J. C. et al.

    Fecha de publicación:

    0
    1984
    Número de citas
    0