stars: kinematics and dynamics

Hot Jupiter formation in dense clusters: secular chaos in multiplanetary systems
Yi-Han Wang, Rosalba Perna, Nathan W.~C. Leigh, Michael M. Shara
Cite DOI arXiv
SpaceHub: A high-performance gravity integration toolkit for few-body problems in astrophysics
We present the open source few-body gravity integration toolkit {\tt SpaceHub}. {\tt SpaceHub} offers a variety of algorithmic methods, …
Yi-Han Wang, Nathan W.~C. Leigh, Bin Liu, Rosalba Perna
Cite DOI arXiv
SpaceHub: A high-performance gravity integration toolkit for few-body problems in astrophysics
Partial tidal disruption events by stellar mass black holes: Gravitational instability of stream and impact from remnant core
In dense star clusters, such as globular and open clusters, dynamical interactions between stars and black holes (BHs) can be …
Yi-Han Wang, Rosalba Perna, Philip J. Armitage
Cite DOI arXiv
Partial tidal disruption events by stellar mass black holes: Gravitational instability of stream and impact from remnant core
The cosmological distribution of compact object mergers from dynamical interactions with SMBH binaries
Yi-Han Wang, Nathan W.~C. Leigh, Alberto Sesana, Rosalba Perna
Cite DOI arXiv
Black Hole and Neutron Star Binary Mergers in Triple Systems. II. Merger Eccentricity and Spin-Orbit Misalignment
Bin Liu, Dong Lai, Yi-Han Wang
Cite DOI arXiv