Publication type: Non-refereed

  • Publication
    A Photometric and Magnetic Analysis of the Wilson Effect
    For two sunspot groups observed in June 1992 we analyze the center-to-limb variation and height dependence of various geometrical parameters describing the...
  • Publication
    A photometric and spectroscopic study of the multi-tailed asteroid (6478) Gault
    In this presentation, we describe several months of monitoring of Gault since January 2019 using various telescopes and instrumentation. The goal is to...
  • Publication
    A photometric method to determine supermassive black hole masses
    We report the discovery of a strong correlation between the shape of a bulge's light-profile and the mass of its central supermassive black hole (Mbh). We find...
  • Publication
    A photometric study of the double ring structure of NGC 4736
    Photometric results for the galaxy NGC 4736 are presented, including IR and visible profiles. After correction for the extinction within the galaxy based on...
  • Publication
    A photometric Study of the eclipsing System GR Tauri
    Not Available
  • Publication
    A Photometric System for Metallicity Mapping in Galaxies
    A new photometric system suitable for deep, precise and quick metallicity mapping in galaxies is proposed. We find a linear correlation between our metallicity...
  • Publication
    A pile of new Planetary Nebulae in the Galactic Plane
    The INT photometric H-alpha Survey (IPHAS; http://www.iphas.org) is now near completion. A band of 10 degrees along the Northern Galactic Plane is being imaged...
  • Publication
    A Pilot Survey of Stellar Tidal Streams in Nearby Spiral Galaxies
    Within the hierarchical framework for galaxy formation, merging and tidal interactions are expected to shape large galaxies to this day. While major mergers are...
  • Publication
    A Pipeline for the Analysis of APOGEE Spectra Based on Equivalent Widths
    The Apache Point Galactic Evolution Experiment (APOGEE) forms part of the third Sloan Digital Sky Survey and has obtained high resolution, high signal-to-noise...