Journal: The Astrophysical Journal

  • Publication
    The Dynamical Evolution of the Circumstellar Gas around Low- and Intermediate-Mass Stars. I. The Asymptotic Giant Branch
    We have investigated the dynamical interaction of low- and intermediate-mass stars (from 1 to 5 Msolar) with their interstellar medium (ISM). In this first...
  • Publication
    The Dynamical Evolution of the Circumstellar Gas around Low- and Intermediate-Mass Stars. II. The Planetary Nebula Formation
    We have studied the effect of the mass of the central star (CS) on the gas evolution during the planetary nebula (PN) phase. We have performed numerical...
  • Publication
    The EDGE-CALIFA Survey: Interferometric Observations of 126 Galaxies with CARMA
    We present interferometric CO observations, made with the Combined Array for Millimeter-wave Astronomy (CARMA) interferometer, of galaxies from the...
  • Publication
    The EDGE–CALIFA Survey: Variations in the Molecular Gas Depletion Time in Local Galaxies
    We present results from the EDGE survey, a spatially resolved CO(1‑0) follow-up to CALIFA, an optical Integral Field Unit survey of local galaxies. By combining...
  • Publication
    The Effect of Collisional Enhancement of Balmer Lines on the Determination of the Primordial Helium Abundance
    This paper describes a new determination of the primordial helium abundance (YP), based on the abundance analysis of five metal-poor extragalactic H II regions...
  • Publication
    The Effect of Hot Gas in the First-Year Wilkinson Microwave Anisotropy Probe (WMAP) Data
    By cross-correlating templates constructed from the Two Micron All Sky Survey Extended Source Catalog with the first-year data from the Wilkinson Microwave...
  • Publication
    The Effect of the Relative Orientation between the Coronal Field and New Emerging Flux. I. Global Properties
    The emergence of magnetic flux from the convection zone into the corona is an important process for the dynamical evolution of the coronal magnetic field. In...
  • Publication
    The Effective Temperatures of Hot Stars. II. The Early-O Types
    We derived the stellar parameters of a sample of Galactic early-O type stars by analyzing their UV and far-UV spectra from the Far Ultraviolet Spectroscopic...
  • Publication
    The Effective Temperatures of Mid-O Stars
    We derived photospheric parameters, mass-loss rates, and wind velocities of Galactic O6-O7 stars by analyzing high-resolution spectra in the far-UV and UV...