Unusual Line of Galaxies Without Dark Matter Explained

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Canada Anton Petrov
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Hello and welcome! My name is Anton and in this video, we will talk about how some galaxies ended up having no dark matter in them at all
Links:
https://www.nature.com/articles/d41586-022-01410-x
https://www.nature.com/articles/d41586-022-01298-7
https://www.nature.com/articles/s41586-022-04665-6

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Images/Videos:
NASA/ESA/P. van Dokkum, Yale Univ. https://en.wikipedia.org/wiki/NGC_1052-DF2#/media/File:NGC_1052-DF2_a_ghostly_galaxy_lacking_dark_matter.jpg
Mancera Pina et al. https://dx.doi.org/10.1093/mnras/stab3491
Danieli et al. 2019 https://aasnova.org/2019/11/26/not-far-in-the-dark/
Illustris Project
Teymursaif CC BY-SA 4.0 https://en.wikipedia.org/wiki/Dragonfly_44#/media/File:Df44-BW-high-contrast.png
NASA, ESA, G. Besla (Columbia University), and R. van der Marel (STScI) https://www.youtube.com/watch?v=fMNlt2FnHDg

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