Tipo de publicación: Sin árbitro

  • Publicación
    An Automatic Approach for Selecting New HA Emission-Line Galaxies
    Not Available
  • Publicación
    An automatically controlled SCIDAR instrument for Roque de los Muchachos Observatory
    SCIDAR has proved to be the most efficient technique to obtain the optical vertical structure of the atmospheric turbulence measured from ground level. However...
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    An efficient evolution algorithm for population synthesis of AGB stars
    We have developed an efficient and accurate set of mostly analytic formulae, that describe the evolution of stars in a wide range of mass and metallicity from...
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    An Efficient Low-Resolution NIR Classification Scheme for M, L, and T dwarfs and Its Application to Young BDs
    We present the preliminary results of a programme aimed at defining a low-resolution near-infrared spectral classification scheme for faint M, L, and T-dwarfs...
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    An ellipsoidal modulation in X-ray Nova VELA 1993
    Observations of the soft X-ray transient Nova Vela 1993 are presented. These are the first observations, taken during quiescence in 1995 and 1996. An orbital...
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    An emerging hybrid technology toward ultra-light and self-correcting, "live" mirrors
    The constantly increasing needs for astronomical imaging of ever fainter objects as well as for imaging the Earth from space require much higher angular...
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    An Emission-Line Star Conundrum Identified by SDSS-III/APOGEE
    A small fraction of the telluric standards observed as part of the SDSS-III APOGEE survey have been discovered to be B-type emission line stars, many of which...
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    An empirical method to derive distance to stellar clusters
    Not Available
  • Publicación
    An empirical spectral library of chemically well characterized stars for stellar population modelling
    With the goal of assembling a new generation of more realistic single stellar population (SSP) models, we have obtained magnesium abundances for nearly 80% of...