The Adjoint Method Applied to Time-Distance Helioseismology
The Advection of Supergranules by Large-Scale Flows
The Advection of Supergranules by the Sun's Axisymmetric Flows
The AGB population of NGC 6822
The Age of the HD 15407 System and the Epoch of Final Catastrophic Mass Accretion onto Terrestrial Planets around Sun-like Stars
The Age of White Dwarf Companions
The Age, Stellar Content and Star Formation Timescale of the B59 Dense Core
The Age-Rotation-Activity Relation: From Myrs to Gyrs
The Ages of Stars
The Algol System SZ Herculis: Physical Nature and Orbital Behavior
The Algol triple system spatially resolved at optical wavelengths
The Algol type eclipsing binary X Tri: BVRI modelling and O-C diagram analysis
The All Sky Automated Survey. The Catalog of Variable Stars in the Kepler Field of View
The alpha effect in rotating convection with sinusoidal shear
The alpha effect with imposed and dynamo-generated magnetic fields
The alpha-effect in a turbulent liquid-metal plane Couette flow
The alpha-effect in rotating convection: a comparison of numerical simulations
The Amazing Old Nova Q Cygni: A Far Ultraviolet Synthetic Spectral Analysis
The amplitude of sunspot minimum as a favorable precursor for the prediction of the amplitude of the next solar maximum and the limit of the Waldmeier effect
The Angular Diameter and Effective Temperature of the Lithium-Rich K Giant HD 148293 from the CHARA Array