Touching The Void: A Striking Drop in Stellar Halo Density Beyond 50 kpc

Deason, A.J.; Belokurov, V.; Koposov, S.E.; Rockosi, C.M.

doi:10.1088/0004-637x/787/1/30

All Outputs (4)

Satellite Dwarf Galaxies in a Hierarchical Universe: The Prevalence of Dwarf-Dwarf Major Mergers (2014)
Journal Article
Deason, A., Wetzel, A., & Garrison-Kimmel, S. (2014). Satellite Dwarf Galaxies in a Hierarchical Universe: The Prevalence of Dwarf-Dwarf Major Mergers. Astrophysical Journal, 794, https://doi.org/10.1088/0004-637x/794/2/115

TriAnd and its siblings: satellites of satellites in the Milky Way halo (2014)
Journal Article
Deason, A., Belokurov, V., Hamren, K., Koposov, S., Gilbert, K., Beaton, R., …Cunningham, E. (2014). TriAnd and its siblings: satellites of satellites in the Milky Way halo. Monthly Notices of the Royal Astronomical Society, 444(4), 3975-3985. https://doi.org/10.1093/mnras/stu1764

We explore the Triangulum–Andromeda (TriAnd) overdensity in the SPLASH (Spectroscopic and Photometric Landscape of Andromeda's Stellar Halo) and SEGUE (the Sloan Extension for Galactic Understanding and Exploration) spectroscopic surveys. Milky Way m... Read More about TriAnd and its siblings: satellites of satellites in the Milky Way halo.

Halo mass and assembly history exposed in the faint outskirts: the stellar and dark matter haloes of Illustris galaxies (2014)
Journal Article
Pillepich, A., Vogelsberger, M., Deason, A., Rodriguez-Gomez, V., Genel, S., Nelson, D., …Hernquist, L. (2014). Halo mass and assembly history exposed in the faint outskirts: the stellar and dark matter haloes of Illustris galaxies. Monthly Notices of the Royal Astronomical Society, 444, 237-249. https://doi.org/10.1093/mnras/stu1408

Touching The Void: A Striking Drop in Stellar Halo Density Beyond 50 kpc (2014)
Journal Article
Deason, A., Belokurov, V., Koposov, S., & Rockosi, C. (2014). Touching The Void: A Striking Drop in Stellar Halo Density Beyond 50 kpc. Astrophysical Journal, 787, https://doi.org/10.1088/0004-637x/787/1/30