271 citations · 764 across the 11 of their papers we have counts for
4 papers · 1 filter
On the reliability of simulations of collisional stellar systems
Long Wang, David M. Hernandez
It is well known that numerical errors grow exponentially in -body simulations of gravitational bound stellar systems, but it is not well understood how the accuracy parameters…
SIRIUS Project. III. Star-by-star simulations of star cluster formation using a direct N-body integrator with stellar feedback
Michiko S. Fujii, Takayuki R. Saitoh, Yutaka Hirai +1
One of the computational challenges of cluster formation simulations is resolving individual stars and simulating massive clusters with masses of more than without…
Impact of initial mass functions on the dynamical channel of gravitational wave sources
Long Wang, Michiko S. Fujii, Ataru Tanikawa
Dynamically formed black hole (BH) binaries (BBHs) are important sources of gravitational waves (GWs). Globular clusters (GCs) provide a major environment to produce such BBHs, but…
SIRIUS project II: a new tree-direct hybrid code for smoothed particle hydrodynamics/N-body simulations of star clusters
M. S. Fujii, T. R. Saitoh, L. Wang +1
Star clusters form via clustering star formation inside molecular clouds. In order to understand the dynamical evolution of star clusters in their early phase, in which star cluste…