Publication type: Refereed

  • Publication
    Nuclear Spectra of Comet 28P Neujmin 1
    We present visible and near-infrared spectra of the nucleus of comet 28P/Neujmin 1, obtained in 2001, 2002, and 2003, while it had no detectable coma. The...
  • Publication
    Nuclear Spirals as Feeding Channels to the Supermassive Black Hole: The Case of the Galaxy NGC 6951
    We report the discovery of gas streaming motions along nuclear spiral arms toward the LINER nucleus of the galaxy NGC 6951. The observations, obtained using the...
  • Publication
    Nuclear Star Formation Activity and Black Hole Accretion in Nearby Seyfert Galaxies
    Recent theoretical and observational works indicate the presence of a correlation between the star-formation rate (SFR) and active galactic nucleus (AGN)...
  • Publication
    Nuclear star formation in the hotspot galaxy NGC 2903
    We present high-resolution near-infrared imaging obtained using adaptive optics and HST/NICMOS, and ground-based spectroscopy of the hotspot galaxy NGC 2903...
  • Publication
    Nuclear Starburst Hydrodynamics
    We present calculations that account for the infall of matter onto the heart of a starburst, a condition thought indispensable for causing the large...
  • Publication
    Nucleosynthesis and the Inhomogeneous Chemical Evolution of the Carina Dwarf Galaxy
    The detailed abundances of 23 chemical elements in nine bright red giant branch stars in the Carina dwarf spheroidal galaxy are presented based on high...
  • Publication
    Number density of filaments in a random Gaussian field
    The BBKS (Bardeen, Bond, Kaiser and Szalay) expression for the number density of maxima above a threshold in a random Gaussian field (RGF) is used to develop a...
  • Publication
    Numerical analysis of star test
    In this paper, we present one method of numeric analysis for the star test with MatLab (ANPEM), applied to reflecting telescope. ANPEM finds the difference...
  • Publication
    Numerical determination of the cutoff frequency in solar models
    Context. In stratified atmospheres, acoustic waves can only propagate if their frequency is higher than the cutoff value. The determination of the cutoff...