59 citations · 69 across the 3 of their papers we have counts for
4 papers
Oct-tree Method on GPU
N. Nakasato
The kd-tree is a fundamental tool in computer science. Among others, an application of the kd-tree search (oct-tree method) to fast evaluation of particle interactions and neighbor…
Fast Simulations of Gravitational Many-body Problem on RV770 GPU
Kazuki Fujiwara, Naohito Nakasato
The gravitational many-body problem is a problem concerning the movement of bodies, which are interacting through gravity. However, solving the gravitational many-body problem with…
Evolution of Collisionally Merged Massive Stars
Takeru K. Suzuki, Naohito Nakasato, Holger Baumgardt +3
We investigate the evolution of collisionally merged stars with mass of ~100 MSun which might be formed in dense star clusters. We assumed that massive stars with several tens Msun…
3-D Simulations of the Chemical and Dynamical Evolution of the Galactic Bulge
Naohito Nakasato, Ken'ichi Nomoto
A three-dimensional hydrodynamical N-body model for the formation of the Galaxy is presented with special attention to the formation of the bulge component. Starting with cosmologi…