Publication type: Refereed

  • Publication
    The radio luminosity function from the low-frequency 3CRR, 6CE and 7CRS complete samples
    We measure the radio luminosity function (RLF) of steep-spectrum radio sources using three redshift surveys of flux-limited samples selected at low (151 and...
  • Publication
    The radio source and bipolar nebulosity in the Seyfert galaxy NGC 3516
    Results of radio continuum and optical emission-line observations of the type 1 Seyfert galaxy NGC 3516 are presented. The radio maps reveal an elongated one...
  • Publication
    The Radio Spectral Energy Distribution and Star-formation Rate Calibration in Galaxies
    We study the spectral energy distribution (SED) of the radio continuum (RC) emission from the Key Insight in Nearby Galaxies Emitting in Radio (KINGFISHER)...
  • Publication
    The rapid assembly of an elliptical galaxy of 400 billion solar masses at a redshift of 2.3
    Stellar archaeology shows that massive elliptical galaxies formed rapidly about ten billion years ago with star-formation rates of above several hundred solar...
  • Publication
    The Rapid Decay of the Optical Emission from GRB 980326 and Its Possible Implications
    We report the discovery of the optical counterpart to GRB 980326. Its rapid optical decay can be characterized by a power law with exponent - 2.10+/-0.13 and a...
  • Publication
    The rapidly oscillating Ap star HD 99563 and its distorted dipole pulsation mode
    We undertook a time-series photometric multisite campaign for the rapidly oscillating Ap (roAp) star HD 99563 and also acquired mean light observations over...
  • Publication
    The rates and modes of gas accretion on to galaxies and their gaseous haloes
    We study the rate at which gas accretes on to galaxies and haloes and investigate whether the accreted gas was shocked to high temperatures before reaching a...
  • Publication
    The ratio of pattern speeds in double-barred galaxies
    We have obtained two-dimensional velocity fields in the ionized gas of a set of eight double-barred galaxies, at high spatial and spectral resolution, using...
  • Publication
    The Realm of the Galactic Globular Clusters and the Mass of Their Primordial Clouds
    By adopting the empirical constraints related to the estimates of helium enhancement ({{Δ }}Y), the present mass ratio between first and second stellar...