63 citations · 187 across the 6 of their papers we have counts for
7 papers · 1 filter
A SkyMapper view of the Large Magellanic Cloud: The dynamics of stellar populations
Zhen Wan, Magda Guglielmo, Geraint F. Lewis +2
We present the first SkyMapper stellar population analysis of the Large Magellanic Cloud (hereafter LMC),including the identification of 3578 candidate Carbon Stars through their e…
The large-scale ionization cones in the Galaxy
Joss Bland-Hawthorn, Phil Maloney, Ralph Sutherland +6
There is compelling evidence for a highly energetic Seyfert explosion (10^{56-57} erg) that occurred in the Galactic Centre a few million years ago. The clearest indications are th…
Reliable mass calculation in spherical gravitating systems
Foivos I. Diakogiannis, Geraint F. Lewis, Rodrigo A. Ibata +3
We present an innovative approach to the methodology of dynamical modelling, allowing practical reconstruction of the underlying dark matter mass without assuming both the density…
On the Origin of the Monoceros Ring - I: Kinematics, proper motions, and the nature of the progenitor
Magda Guglielmo, Richard R. Lane, Blair C. Conn +3
The Monoceros Ring (MRi) structure is an apparent stellar overdensity that has been postulated to entirely encircle the Galactic plane and has been variously described as being due…
Tracing the stellar component of low surface brightness Milky Way Dwarf Galaxies to their outskirts I: Sextans
L. Cicuendez, G. Battaglia, M. Irwin +12
We present results from deep and very spatially extended CTIO/DECam and photometry (reaching out to 2 mag below the oldest MSTO and covering 20 deg) aroun…
Galactic googly: the rotation-metallicity bias in the inner stellar halo of the Milky Way
Prajwal R. Kafle, Sanjib Sharma, Aaron S. G. Robotham +4
The first and second moments of stellar velocities encode important information about the formation history of the Galactic halo. However, due to the lack of tangential motion and…