An Anomaly in the Angular Distribution of Quasar Magnitudes: Evidence for a Bubble Universe with a Mass ~10^21 M\odot
An Anomaly in the Angular Distribution of Quasar Spectra
An application of extreme value statistics to the most massive galaxy clusters at low and high redshifts
An Aromatic Inventory of the Local Volume
An Assessment of the Energy Budgets of Low-Ionization Nuclear Emission Regions
An asymmetric explosion as the origin of spectral evolution diversity in type Ia supernovae
An Atlas of GALEX UV Images of Interacting Galaxies
An atlas of mid-infrared spectra of star-forming and active galaxies
An Atlas of Predicted Exotic Gravitational Lenses
An Atlas of z=5.7 and z=6.5 Ly alpha Emitters
An attractor for dark matter structures
An attractor for the dynamical state of the intracluster medium
An AzTEC 1.1 mm survey of the GOODS-N field -- II. Multi-wavelength identifications and redshift distribution
An AzTEC 1.1-mm Survey for ULIRGs in the field of the Galaxy Cluster MS 0451.6-0305
An effective theory of accelerated expansion
An Electromagnetic Signature of Galactic Black Hole Binaries That Enter Their Gravitational-Wave Induced Inspiral
An elusive radio halo in the merging cluster Abell 781?
An empirical approach to the extragalactic background light from AEGIS galaxy SED-type fractions
An Empirical Characterization of Extended Cool Gas Around Galaxies Using MgII Absorption Features
An Empirical Study of the Relationship between Lyα and UV selected Galaxies: Do Theorists and Observers `Select' the Same Objects?