21 citations · 45 across the 6 of their papers we have counts for
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astro-ph.GA2021★ 9 cited
The role of mergers and gas accretion in black hole growth and galaxy evolution
TianChi Zhang, Qi Guo, Yan Qu +1
We use a semi-analytic galaxy formation model to study the co-evolution of supermassive black holes (SMBHs) with their host galaxies. Although the coalescence of SMBHs is not impor…
astro-ph.CO2021★ 7 cited
Numerical convergence of pre-initial conditions on dark matter halo properties
Tianchi Zhang, Shihong Liao, Ming Li +1
Generating pre-initial conditions (or particle loads) is the very first step to set up a cosmological N-body simulation. In this work, we revisit the numerical convergence of pre-i…