Tipo de publicación: Con árbitro

  • Publicación
    A Photometric and Kinematic Study of the Stars and Interstellar Medium in the Central 2 Kiloparsecs of NGC 3379
    Hubble Space Telescope images of NGC 3379 show that the V and I luminosity profiles in the inner 13" of this E1 galaxy are represented by two different...
  • Publicación
    A photometric and spectroscopic study of the binary V1430 Aql
    We present the first infrared light curves of the binary V1430 Aql, in the bands J and K, plus V, R and I light curves and spectra covering the ranges of Hβ, Hα...
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    A photometric catalogue of southern emission-line stars
    We present a catalogue of previously unpublished optical and infrared photometry for a sample of 162 emission-line objects and shell stars visible from the...
  • Publicación
    A Photometric Diagnostic to Aid in the Identification of Transiting Extrasolar Planets
    One of the obstacles in the search for exoplanets via transits is the large number of candidates that must be followed up, few of which ultimately prove to be...
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    A photometric monitoring of bright high-amplitude delta Scuti stars. II. Period updates for seven stars
    We present new photometric data for seven high-amplitude delta Scuti stars. The observations were acquired between 1996 and 2002, mostly in the Johnson...
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    A photometric monitoring of bright high-amplitude delta Scuti stars. I. The double-mode pulsation of V567 Ophiuchi
    We present the first results of an observational project, which addresses the period changing behaviour of a sample of high-amplitude delta Scuti stars. In this...
  • Publicación
    A photometric redshift of z = 1.8{+0.4}{-0.3} for the AGILE GRB 080514B
    The AGILE gamma-ray burst GRB 080514B is the first detected to have emission above 30 MeV and an optical afterglow. However, no spectroscopic redshift for this...
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    A photometric study of globular clusters observed by the APOGEE survey
    In this paper, we describe the photometric and spectroscopic properties of multiple populations in seven northern globular clusters. In this study, we employ...
  • Publicación
    A photometric study of the hot exoplanet WASP-19b
    Context. The sample of hot Jupiters that have been studied in great detail is still growing. In particular, when the planet transits its host star, it is...