Browsing Theses & Dissertations by Subject "Galactic halos"

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Clustering and dark matter halos of ultra-massive passively evolving galaxies and passive galaxy groups at z ~ 1.6

Cheema, Gurpreet (Halifax, N.S. : Saint Mary's University, 2017)

Using a sample of gzK selected passive galaxies at z ~ 1.6 covering an effective area of 27 deg[superscript 2], we used the clustering measurements of Ultra Massive Passively Evolving Galaxies (UMPEGs, M[subscript stellar] ...
Investigating galaxy size growth and stellar mass assembly through the buildup of stellar haloes since z ∼ 1.1

Williams, Devin J. (Halifax, N.S. : Saint Mary's University, 2023-08-03)

In our current theoretical framework of galaxy formation and evolution, galaxies assemble stellar halo components through galaxy-galaxy interactions and accretion of ex-situ material. Studying this buildup of stellar haloes ...

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