86 citations · 101 across the 7 of their papers we have counts for
Showing 2023Show all
2 papers · 1 filter
astro-ph.CO2023
A Differentiable Model of the Evolution of Dark Matter Halo Concentration
Dash Stevanovich, Andrew P. Hearin, Daisuke Nagai
We introduce a new model of the evolution of the concentration of dark matter halos, c(t). For individual halos, our model approximates c(t) as a power law with a time-dependent in…
astro-ph.GA2023
Formation of dense filaments induced by runaway supermassive black holes
Go Ogiya, Daisuke Nagai
A narrow linear object extending from the centre of a galaxy at redshift has recently been discovered and interpreted as shocked gas filament formi…