Early-type galaxy density profiles from IllustrisTNG – II. Evolutionary trend of the total density profile
© 2019 The Author(s) Published by Oxford University Press on behalf of the Royal Astronomical Society We study the evolutionary trend of the total density profile of early-type galaxies (ETGs) in IllustrisTNG. To this end, we trace ETGs from z = 0 to 4 and measure the power-law slope γ ' of the...
Main Authors: | Wang, Yunchong, Vogelsberger, Mark, Xu, Dandan, Shen, Xuejian, Mao, Shude, Barnes, David, Li, Hui, Marinacci, Federico, Torrey, Paul, Springel, Volker, Hernquist, Lars |
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Format: | Article |
Language: | English |
Published: |
Oxford University Press (OUP)
2021
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Online Access: | https://hdl.handle.net/1721.1/132584 |
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