927 citations
- Australian Mathematical Sciences InstituteAU17 papers
- Centre for Ultrahigh Bandwidth Devices for Optical SystemsAU16 papers
- Mount Stromlo ObservatoryAU10 papers
- Institute for Physics of MicrostructuresRU8 papers
- The University of AdelaideAU8 papers
- California Institute of TechnologyUS7 papers
- Centre National de la Recherche ScientifiqueFR6 papers
- European Southern ObservatoryCL6 papers
- Joint Institute for Nuclear AstrophysicsUS6 papers
- Massachusetts Institute of TechnologyUS6 papers
- Michigan State UniversityUS6 papers
- National Astronomical Observatory of JapanJP6 papers
27 papers · 1 filter
The Phoenix Deep Survey: Extremely Red Galaxies and Cluster Candidates
Anthony G. Smith, Andrew M. Hopkins, Richard W. Hunstead +6
We present the results of a study of a sample of 375 Extremely Red Galaxies (ERGs) in the Phoenix Deep Survey, 273 of which constitute a subsample which is 80% complete to K_s = 18…
Time Dilation in Type Ia Supernova Spectra at High Redshift
S. Blondin, T. M. Davis, K. Krisciunas +29
We present multiepoch spectra of 13 high-redshift Type Ia supernovae (SNe Ia) drawn from the literature, the ESSENCE and SNLS projects, and our own separate dedicated program on th…
Dark-Energy Dynamics Required to Solve the Cosmic Coincidence
Chas A. Egan, Charles H. Lineweaver
Dynamic dark energy (DDE) models are often designed to solve the cosmic coincidence (why, just now, is the dark energy density , the same order of magnitude as the matter d…
The SEGUE Stellar Parameter Pipeline. II. Validation with Galactic Globular and Open Clusters
Y. S. Lee, T. C. Beers, T. Sivarani +13
We validate the performance and accuracy of the current SEGUE (Sloan Extension for Galactic Understanding and Exploration) Stellar Parameter Pipeline (SSPP), which determines stell…
The AGB stars of the intermediate-age LMC cluster NGC 1846 Variability and age determination
T. Lebzelter, P. R. Wood
Aims: To investigate variability and to model the pulsational behaviour of AGB variables in the intermediate-age LMC cluster NGC 1846. Methods: Our own photometric monitoring has b…
Two Stellar Components in the Halo of the Milky Way
D. Carollo, T. C. Beers, Y. S. Lee +9
The halo of the Milky Way provides unique elemental abundance and kinematic information on the first objects to form in the Universe, which can be used to tightly constrain models…