Publication type: Refereed

  • Publication
    A coordinated campaign of the intermediate polar AE aqr. 1: The system parameters
    We report intermediate resolution spectroscopy (50 km/s) of the magnetic Cataclysmic Variable AE Aqr performed as part of the World Astronomy Days (WAD)...
  • Publication
    A Correlation between Galaxy Light Concentration and Supermassive Black Hole Mass
    We present evidence for a strong correlation between the concentration of bulges and the mass of their central supermassive black hole (Mbh)-more concentrated...
  • Publication
    A correlation between H α trough depth and inclination in quiescent X-ray transients: evidence for a low-mass black hole in GRO J0422+32
    We present a new method to derive binary inclinations in quiescent black hole (BH) X-ray transients (XRTs), based on the depth of the trough (T) from double...
  • Publication
    A Correlation between Light Concentration and Cluster Local Density for Elliptical Galaxies
    Using photometric and redshift data for the Virgo and Coma Clusters, we present evidence for a correlation between the light concentration of elliptical...
  • Publication
    A Correlation between Light Profile and [Mg/Fe] Abundance Ratio in Early-Type Galaxies
    We explore possible correlations between light profile shapes, as parameterized by the Sérsic index n or the concentration index Cre(1/3), and relevant stellar...
  • Publication
    A cosmic ray-climate link and cloud observations
    Despite over 35 years of constant satellite-based measurements of cloud, reliable evidence of a long-hypothesized link between changes in solar activity and...
  • Publication
    A cosmological context for compact massive galaxies
    To provide a quantitative cosmological context to ongoing observational work on the formation histories and location of compact massive galaxies, we locate and...
  • Publication
    A Counterrotating Bulge in the S(b) Galaxy NGC 7331
    We have found that the bulge of the large, nearby Sb galaxy NGC 7331 rotates retrograde to its disk. Analysis of spectra in the region of the near-IR Ca II...
  • Publication
    A Counterrotating Central Component in the Barred Galaxy NGC 5728
    We present a detailed study of the stellar kinematics in the barred galaxy NGC 5728 based on I-band photometry and long-slit spectroscopic observations in the...