The fraction of dark matter within galaxies from the IllustrisTNG simulations
We use the IllustrisTNG (TNG) cosmological simulations to provide theoretical expectations for the dark matter mass fractions (DMFs) and circular velocity profiles of galaxies. TNG predicts flat circular velocity curves for z = 0 Milky Way (MW)-like galaxies beyond a few kpc from the galaxy centre,...
Main Authors: | Lovell, Mark R. (Author), Pillepich, Annalisa (Author), Genel, Shy (Author), Nelson, Dylan (Author), Springel, Volker (Author), Pakmor, Ru ̈diger (Author), Marinacci, Federico (Author), Torrey, Paul (Author), Vogelsberger, Mark (Author), Alabi, Adebusola (Author), Hernquist, Lars (Author) |
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Other Authors: | Massachusetts Institute of Technology. Department of Physics (Contributor), MIT Kavli Institute for Astrophysics and Space Research (Contributor) |
Format: | Article |
Language: | English |
Published: |
Oxford University Press (OUP),
2019-06-07T20:42:19Z.
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Subjects: | |
Online Access: | Get fulltext |
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