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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  • The New Local Group Galaxy Candidates Cas dSph, Peg dSph = And VI and Cam A
    We present observations of the new Local Group galaxy candidates Cassiopeia dSph, Pegasus dSph=AndVI and Camelopardalis A. Our deep color-magnitude diagrams show that the first two galaxies are certainly Local group members, and likely dSph galaxies at a distance similar to that of the Andromeda galaxy. Cam A seems to be a star forming galaxy
    Gallart, C. et al.

    Fecha de publicación:

    1
    1999
    Número de citas
    3
  • The nature of arms in spiral galaxies. IV. Symmetries and asymmetries
    A Fourier analysis of the intensity distribution in the planes of nine spiral galaxies is performed. In terms of the arm classification scheme of cite[Elmegreen & Elmegreen (1987)]{ee87} seven of the galaxies have well-defined arms (classes 12 and 9) and two have intermediate-type arms (class 5). The galaxies studied are NGC 157, 753, 895, 4321
    del Río, M. S. et al.

    Fecha de publicación:

    1
    1999
    Número de citas
    8
  • Temporal Evolution of Fine Structures in and around Solar Pores
    Time series of high-resolution white-light images of six solar pores, observed in 1993 and 1995 at the Swedish Vacuum Solar Telescope (La Palma), are analyzed. The pores constitute an almost ideal laboratory in which to study the interaction of a vertical magnetic field with surrounding convective motions, without the perturbation of the inclined
    Sobotka, Michal et al.

    Fecha de publicación:

    1
    1999
    Número de citas
    75
  • Star Formation and Environment in a Sample of Galaxies in Compact Groups
    We have performed a study of the influence of the environment on the rate of star formation (SFR) in a sample of galaxies in nearby compact groups. The sample has been chosen from the Catalog of Hickson Compact Groups of Galaxies. High‐quality Hα images of the sample of galaxies in 16 compact groups were obtained and combined with additional deep
    Iglesias-Páramo, J.

    Fecha de publicación:

    1
    1999
    Número de citas
    0
  • Results from the GOLF instrument on SOHO
    An 800 day series of GOLF velocity data, with uniquely high continuity and stability, offers the best ever signal to noise ratio obtained in global Sun observations. Following meticulous efforts to provide reliable calibration, these data have been used for measurements of frequencies, line-widths and power in the p-modes, which are used for
    Gabriel, A. H. et al.

    Fecha de publicación:

    1
    1999
    Número de citas
    4