The 3D structure of an active region filament as extrapolated from photospheric and chromospheric observations
The 3D velocity structure of the planetary nebula NGC 7009
The Absence of Cold Dust and the Mineralogy and Origin of the Warm Dust Encircling BD +20 307
The absence of sub-minute periodicity in classical T Tauri stars
The Absolute Magnitudes of Red Horizontal Branch Stars in the ugriz System
The Absolute Parameters for NSVS 11868841 and the Oversized Stars in the Low-Mass Eclipsing Binaries
The absorption and emission spectrum of the magnetic Herbig Ae star HD 190073
The Abundances of Neutron Capture Species in the Very Metal-Poor Globular Cluster M15: An Uniform Analysis of RGB and RHB Stars
The abundances of polyacetylenes towards CRL618
The Acceleration of Ions in Solar Flares During Magnetic Reconnection
The Accreting White Dwarf in SS Cygni Revealed
The Accretion Disc Dynamo in the Solar Nebula
The accuracy of stellar atmospheric parameter determinations: a case study with HD 32115 and HD 37594
The acoustic cut-off frequency of the Sun and the solar magnetic activity cycle
The acoustic low-degree modes of the Sun measured with 14 years of continuous GOLF & VIRGO measurements
The ACS LCID Project. I. Short-Period Variables in the Isolated Dwarf Spheroidal Galaxies Cetus & Tucana
The ACS Nearby Galaxy Survey Treasury IX. Constraining asymptotic giant branch evolution with old metal-poor galaxies
The ACS Survey of Galactic Globular Clusters. IX. Horizontal Branch Morphology and the Second Parameter Phenomenon
The ACS Survey of Galactic Globular Clusters. XII. Photometric Binaries along the Main-Sequence
The activity and rotation limit in the Hyades