Journal: The Astrophysical Journal

  • Publication
    Warm Water Vapor around Sagittarius B2
    Several condensations heated externally by nearby hot stars are present in the Sgr B2 region for which H2O far-IR lines are expected to probe only an external...
  • Publication
    Wave Conversion, Decay, and Heating in a Partially Ionized Two-fluid Magneto-atmosphere
    A ray-theoretic phase-space description of linear waves in a two-fluid (charges and neutrals) magnetized plasma is used to calculate analytic decay rates and...
  • Publication
    Wave Leakage and Resonant Absorption in a Loop Embedded in a Coronal Arcade
    We investigate the temporal evolution of impulsively generated perturbations in a potential coronal arcade with an embedded loop. For the initial configuration...
  • Publication
    Wave Propagation and Shock Formation in Different Magnetic Structures
    Velocity oscillations "measured" simultaneously at the photosphere and the chromosphere—from time series of spectropolarimetric data in the 10830 Å region—of...
  • Publication
    Welcome to the Twilight Zone: The Mid-infrared Properties of Post-starburst Galaxies
    We investigate the optical and Wide-field Survey Explorer (WISE) colors of “E+A” identified post-starburst galaxies, including a deep analysis of 190 post...
  • Publication
    What do Simulations Predict for the Galaxy Stellar Mass Function and its Evolution in Different Environments?
    We present a comparison between the observed galaxy stellar mass function and the one predicted from the De Lucia & Blaizot semi-analytic model applied to the...
  • Publication
    When Is a Bulge Not a Bulge? Inner Disks Masquerading as Bulges in NGC 2787 and NGC 3945
    We present a detailed morphological, photometric, and kinematic analysis of two barred S0 galaxies with large, luminous inner disks inside their bars. We show...
  • Publication
    White Dwarfs in the UKIRT Infrared Deep Sky Survey Data Release 9
    We have identified 8 to 10 new cool white dwarfs from the Large Area Survey (LAS) Data Release 9 of the United Kingdom InfraRed Telescope (UKIRT) Infrared Deep...
  • Publication
    Why Buckling Stellar Bars Weaken in Disk Galaxies
    Young stellar bars in disk galaxies experience a vertical buckling instability that terminates their growth and thickens them, resulting in a characteristic...