188 citations · 2k across the 53 of their papers we have counts for
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astro-ph2008★ 37 cited
Trojan Stars in the Galactic Center
Michiko Fujii, Masaki Iwasawa, Yoko Funato +1
We performed, for the first time, the simulation of spiral-in of a star cluster formed close to the Galactic center (GC) using a fully self-consistent -body model. In our model,…
astro-ph2007★ 135 cited
BRIDGE: A Direct-tree Hybrid N-body Algorithm for Fully Self-consistent Simulations of Star Clusters and their Parent Galaxies
M. Fujii, M. Iwasawa, Y. Funato +1
We developed a new direct-tree hybrid N-body algorithm for fully self-consistent N-body simulations of star clusters in their parent galaxies. In such simulations, star clusters ne…
astro-ph2005★ 60 cited
Dynamical friction on satellite galaxies
Michiko Fujii, Yoko Funato, Junichiro Makino
For a rigid model satellite, Chandrasekhar's dynamical friction formula describes the orbital evolution quite accurately, when the Coulomb logarithm is chosen appropriately. Howeve…