Publication type: Non-refereed

  • Publication
    The NAVOO Project: Photometry for AM CVn Candidates
    AM CVn systems are a subclass of cataclysmic variables where two DB WDs exchange H-depleted material under short period orbits -in the range approx. 5 - 65...
  • Publication
    The near-infrared colours of H II galaxies
    Not Available
  • Publication
    The Near-Infrared Colours of HII Galaxies
    Near-Infrared J H K images are presented for a small sample of HII galaxies observed at UKIRT. Based on NIR colours, comparison with the stellar population...
  • Publication
    The Near-Infrared S0 Survey: A Study of Bar Strengths in Early-Type Galaxies
    The Near-Infrared S0 Survey (NIRS0S; Laurikainen, Salo, and Buta 2005, MNRAS, 362, 1319) is an attempt to obtain a statistically well-defined database of images...
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    The near-IR Ca II triplet: empirical calibration and stellar populations synthesis models
    Not Available
  • Publication
    The Nearest Active Galaxies
    A new near-infrared camera, SHARP (System for High Angular Resolution Pictures), has been used at the 3.5m ESO NTI' to produce near-diffraction-limited K-band...
  • Publication
    The nearest active galaxies
    Not Available
  • Publication
    The Necklace planetary nebula: equatorial and polar outflows from a post-common-envelope system
    We present the discovery of a new planetary nebula from the IPHAS survey. The remarkable morphology of its inner regions, which display a bright knotty ring...
  • Publication
    The need for very high resolution spectroscopy for the study of hot subdwarfs
    Hot subdwarf stars (hot sds) are blue subluminous objects at high galactic latitudes. They split into two well-separated spectroscopic sequences: the O (sdOs)...