The Hierarchical Circumgalactic Medium of ~L* Galaxies at Low Redshift

The Hierarchical Circumgalactic Medium of ~L* Galaxies at Low Redshift

Video November 07, 2022
© Video: T. Müller, J. Stern

The video shows a reconstruction of the distribution of gas around low-redshift, Milky-Way-sized galaxies. The reconstruction is based on a new photoionization modeling method for CGM absorption lines surveys developed by Stern et al. and applied to the COS-Halos survey.

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