Astrophysical: Hubble Space Telescope

  • Publication
    ARES. V. No Evidence For Molecular Absorption in the HST WFC3 Spectrum of GJ 1132 b

    We present a study on the spatially scanned spectroscopic observations of the transit of GJ 1132 b, a warm (∼500 K) super-Earth (1.13 R ⊕) that was obtained...

  • News
    BEGOÑA VILA: “El James Webb es un telescopio para todos, para toda la Humanidad”

    Con motivo de la celebración del Día Internacional de la Mujer compartimos la entrevista que realizamos a Begoña Vila, ingeniera de Sistemas de Instrumentos del...

  • Publication
    Cooled instrumentation for infrared astronomical investigations from space

    A brief review is presented of infrared astronomical instrumentation which has been proposed or accepted for observations from space platforms. Some stress is...

  • News
    New data obtained about the biggest and one of the most complete Einstein rings

    In December 2020 a team from the European Space Agency (ESA) published an image taken by the Hubble Space Telescope (HST) of GAL-CLUS-022058s, the biggest and...

  • Publication
    Steps toward determination of the size and structure of the broad-line region in active galactic nuclei. 5: Variability of the ultraviolet continuum and emission lines of NGC 3783

    We report on the results of intensive ultraviolet spectral monitoring of the Seyfert 1 galaxy NGC 3783. The nucleus of NGC 3783 was observed with the...

  • Publication
    Steps toward determination of the size and structure of the broad-line region in active galatic nuclei. 8: an intensive HST, IUE, and ground-based study of NGC 5548

    We present the data and initial results from a combined Hubble Space Telescope (HST)/IUE/ground-based spectroscopic monitoring campaign on the Seyfert 1 galaxy...

  • Publication
    The 60 pc Environment of FRB 20180916B

    Fast radio burst FRB 20180916B in its host galaxy SDSS J015800.28+654253.0 at 149 Mpc is by far the closest-known FRB with a robust host galaxy association. The...

  • Publication
    Ultraviolet and optical spectroscopy of a B supergiant star in M 31

    We present and discuss the UV spectrum of the supergiant star in NGC206-277 in M 31, obtained with the Faint Object Spectrograph (FOS) on Hubble Space Telescope...