514 citations · 1.1k across the 10 of their papers we have counts for
10 papers
The Radial Velocity Experiment (RAVE): Fifth Data Release
Andrea Kunder, Georges Kordopatis, Matthias Steinmetz +51
Data Release 5 (DR5) of the Radial Velocity Experiment (RAVE) is the fifth data release from a magnitude-limited (9< I < 12) survey of stars randomly selected in the southern hemis…
Self-consistent massive disks in triaxial dark matter halos
Jeremy Bailin, Josh D. Simon, Alberto D. Bolatto +2
Galactic disks in triaxial dark matter halos become deformed by the elliptical potential in the plane of the disk in such a way as to counteract the halo ellipticity. We develop a…
Are Red Tidal Features Unequivocal Signatures of Major Dry Mergers?
Daisuke. Kawata, John S. Mulchaey, Brad K. Gibson +1
We use a cosmological numerical simulation to study the tidal features produced by a minor merger with an elliptical galaxy. We find that the simulated tidal features are quantitat…
Spitzer/MIPS Infrared Imaging of M31: Further Evidence for a Spiral/Ring Composite Structure
Karl D. Gordon, J. Bailin, C. W. Engelbracht +16
New images of M31 at 24, 70, and 160 micron taken with the Multiband Imaging Photometer for Spitzer (MIPS) reveal the morphology of the dust in this galaxy. This morphology is well…
Origin of Two Distinct Populations in Dwarf Spheroidal Galaxies
Daisuke Kawata, Nobuo Arimoto, Renyue Cen +1
We study the chemical and kinematic properties of the first galaxies which formed at a high redshift, using high resolution cosmological numerical simulations, and compared them wi…
HST Observations of the White Dwarf Cooling Sequence of M4
Brad Hansen, Harvey Richer, Greg Fahlman +7
We investigate in detail the white dwarf cooling sequence of the globular cluster Messier 4. In particular we study the influence of various systematic uncertainties, both observat…