Journal: Monthly Notices of the Royal Astronomical Society

  • Publication
    The interaction of the halo around the butterfly planetary nebula NGC 650-1 with the interstellar medium
    With its bright and wide equatorial waist seen almost edge-on (`the butterfly body') and the faint and broad bipolar extensions (`the butterfly wings'), NGC 650...
  • Publication
    The intermediate polar cataclysmic variable GK Persei 120 years after the nova explosion: a first dynamical mass study
    We present a dynamical study of the intermediate polar and dwarf nova cataclysmic variable GK Persei (Nova Persei 1901) based on a multisite optical...
  • Publication
    The interstellar medium in the Upper Cepheus-Cassiopeia region
    We have studied the kinematics and spatial distribution of the interstellar gas in the sky region 110°
  • Publication
    The intracluster light as a tracer of the total matter density distribution: a view from simulations
    By using deep observations of clusters of galaxies, it has been recently found that the projected stellar mass density closely follows the projected total (dark...
  • Publication
    The intriguing H I gas in NGC 5253: an infall of a diffuse, low-metallicity H I cloud?
    We present new, deep H I line and 20-cm radio-continuum data of the very puzzling blue compact dwarf galaxy NGC 5253, obtained with the Australia Telescope...
  • Publication
    The intrinsic alignment of red galaxies in DES Y1 redMaPPer galaxy clusters
    Clusters of galaxies trace the most non-linear peaks in the cosmic density field. The weak gravitational lensing of background galaxies by clusters can allow us...
  • Publication
    The intrinsic three-dimensional shape of galactic bars
    We present the first statistical study on the intrinsic three-dimensional (3D) shape of a sample of 83 galactic bars extracted from the CALIFA survey. We use...
  • Publication
    The ionized gas at the centre of IC 10: a possible localized chemical pollution by Wolf-Rayet stars
    We present results from integral field spectroscopy with the Potsdam Multi-Aperture Spectrograph at the 3.5-m telescope at Calar Alto Observatory of the intense...
  • Publication
    The ionizing radiation from massive stars and its impact on HII regions: results from modern model atmospheres
    We present a detailed comparison of the ionizing spectral energy distributions (SEDs) predicted by four modern stellar atmosphere codes, TLUSTY, CMFGEN, WM...