Astrophysical: Galaxies

  • Publication
    The giant nebulae associated with 3C 227: emission-line profiles and kinematic modelling
    Detailed line profiles from the nebular gas surrounding the radio galaxy 3C 227 are presented. High-resolution spectroscopy around [O iii] 4959- and 5007-A...
  • Publication
    The GIST pipeline: A multi-purpose tool for the analysis and visualisation of (integral-field) spectroscopic data
    We introduce the Galaxy IFU Spectroscopy Tool (GIST), a convenient, all-in-one and multi-purpose tool for the analysis and visualisation of already reduced...
  • Publication
    The GIST pipeline: A multi-purpose tool for the analysis and visualisation of (integral-field) spectroscopic data
    We present a convenient, all-in-one framework for the scientific analysis of fully reduced, (integral-field) spectroscopic data. The Galaxy IFU Spectroscopy...
  • Publication
    The GLEAMing of the first supermassive black holes: II. A new sample of high-redshift radio galaxy candidates
    While unobscured and radio-quiet active galactic nuclei are regularly being found at redshifts $z > 6$ , their obscured and radio-loud counterparts remain...
  • Publication
    The globular cluster kinematics and galaxy dark matter content of NGC 3923
    This paper presents further results from our spectroscopic study of the globular cluster (GC) system of the group elliptical NGC 3923. From observations made...
  • Publication
    The globular cluster kinematics and galaxy dark matter content of NGC 4649 (M60)
    From observations with the GMOS multislit spectrograph on the Gemini North telescope, we have obtained spectra for 39 globular cluster (GC) candidates in the...
  • Publication
    The Globular Cluster System of the Virgo Dwarf Elliptical Galaxy VCC 1087
    We present an analysis of the globular cluster (GC) system of the nucleated dwarf elliptical galaxy VCC 1087 in the Virgo Cluster based on Keck LRIS...
  • Publication
    The gravitational torque of bars in optically unbarred and barred galaxies
    The relative bar torques for 45 galaxies observed at K-band with the 4.2 m William Herschel Telescope are determined by transforming the light distributions...
  • Publication
    The Halo Mass Function Redshift Dependence
    It has recently been shown that the correct halo mass function high-mass behavior may be obtained by an appropriate treatment of the all-mass-at-center problem...