2 papers
astro-ph.GA2020
The effect of hydrodynamics alone on the subhalo population in a CDM rich cluster sized dark matter halo
Junyi Jia, Liang Gao, Yan Qu
We perform a set of non-radiative hydro-dynamical (NHD) simulations of a rich cluster sized dark matter halo from the Phoenix project with 3 different numerical resolutions, to inv…
astro-ph.GA2020
The temperature of IGM at high redshifts: shock heating and high mach problem
Junyi Jia, Weishan Zhu, Liang Gao +1
The thermal history of cosmic gas in the Dark Ages remains largely unknown. It is important to quantify the impact of relevant physics on the IGM temperature between and $z…