Add to ORKGThe outer regions of galaxies are expected to contain important clues about the way in which galaxies are assembled. Although quantitative study of these parts has been severely limited in the past, breakthroughs are now being made thanks to the combination of wide-area star counts, deep HST imagery and 8-m class spectroscopy. I review here several recent results concerning substructure, star clusters and stellar halos in the outer regions of our nearest large neighbours, M31 and M33
We report the discovery of significant stellar substructure in the halo and outer disk of our neares...
We report the discovery of significant stellar substructure in the halo and outer disk of our neares...
none12siThis article has been accepted for publication in MNRAS ©: 2-14 The Author(s) Published by O...
Many clues about the galaxy assembly process lurk in the faint outer regions of galaxies. Although q...
In this work, we use structural properties of the Milky Way's outer halo (R_G > 25 kpc) satellites ...
We report the results of a systematic photometric survey of the peripheral regions of a sample of 14...
We undertake the first detailed analysis of the stellar population and spatial properties of a diffu...
Studying the stellar populations in the outskirts of spiral galaxies can provide important constrain...
Original paper can be found at: http://www.astrosociety.org/pubs/cs/309.html--Copyright Astronomical...
This dissertation presents three observational projects designed to characterize the outer disks of ...
Low surface brightness galactic stellar haloes provide a challenging but promising path towards unra...
Low surface brightness galactic stellar haloes provide a challenging but promising path towards unra...
We present deep HST/ACS observations of the G1 clump, a distinct stellar overdensity lying at ~30 kp...
Stellar halos offer fossil evidence for hierarchical structure formation. Since halo assembly is pre...
We report the discovery of significant stellar substructure in the halo and outer disk of our neares...
We report the discovery of significant stellar substructure in the halo and outer disk of our neares...
We report the discovery of significant stellar substructure in the halo and outer disk of our neares...
none12siThis article has been accepted for publication in MNRAS ©: 2-14 The Author(s) Published by O...
Many clues about the galaxy assembly process lurk in the faint outer regions of galaxies. Although q...
In this work, we use structural properties of the Milky Way's outer halo (R_G > 25 kpc) satellites ...
We report the results of a systematic photometric survey of the peripheral regions of a sample of 14...
We undertake the first detailed analysis of the stellar population and spatial properties of a diffu...
Studying the stellar populations in the outskirts of spiral galaxies can provide important constrain...
Original paper can be found at: http://www.astrosociety.org/pubs/cs/309.html--Copyright Astronomical...
This dissertation presents three observational projects designed to characterize the outer disks of ...
Low surface brightness galactic stellar haloes provide a challenging but promising path towards unra...
Low surface brightness galactic stellar haloes provide a challenging but promising path towards unra...
We present deep HST/ACS observations of the G1 clump, a distinct stellar overdensity lying at ~30 kp...
Stellar halos offer fossil evidence for hierarchical structure formation. Since halo assembly is pre...
We report the discovery of significant stellar substructure in the halo and outer disk of our neares...
We report the discovery of significant stellar substructure in the halo and outer disk of our neares...
We report the discovery of significant stellar substructure in the halo and outer disk of our neares...
none12siThis article has been accepted for publication in MNRAS ©: 2-14 The Author(s) Published by O...