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astro-ph.GA2026
A New Model for the Milky Way Halo Dispersion Measure with the ENGAWA Simulations: Low DMs and Large Anisotropy
Scott Lucchini, Liam Connor, Samuel McCarty +1
Fast radio burst (FRB) dispersion measures (DMs) are powerful tracers of the low density universe, but interpretation is made difficult by the integrated nature of DM. In this pape…
astro-ph.GA2026
The CGM with local universe FRBs: evidence of strong AGN feedback in a massive elliptical galaxy
Samuel McCarty, Liam Connor, Ralf M. Konietzka
Modern cosmology and galaxy formation rely on an understanding of how cosmic baryons are distributed, a significant portion of which exist in the diffuse gas confined to halos. Fas…