323 citations · 576 across the 8 of their papers we have counts for
8 papers
The Stellar Orbital Structure in Axisymmetric Galaxy Models with Supermassive Black Hole Binaries
Baile Li, Kelly Holley-Bockelmann, Fazeel Mahmood Khan
It has been well-established that particular centrophilic orbital families in non-spherical galaxies can, in principle, drive a black hole binary to shrink its orbit through three-…
Classification of Stellar Orbits in Axisymmetric Galaxies
Baile Li, Kelly Holley-Bockelmann, Fazeel Khan
It is known that two supermassive black holes (SMBHs) cannot merge in a spherical galaxy within a Hubble time; an emerging picture is that galaxy geometry, rotation, and large pote…
Expansion Techniques for Collisionless Stellar Dynamical Simulations
Yohai Meiron, Baile Li, Kelly Holley-Bockelmann +1
We present GPU implementations of two fast force calculation methods, based on series expansions of the Poisson equation. One is the Self-Consistent Field (SCF) method, which is a…
Search for from Higher Charmonim E1 Transitions and X,Y,Z States
Bai-Qing Li, Ce Meng, Kuang-Ta Chao
We calculate the E1 transition widths of higher vector charmonium states into the spin-triplet 2P states in three typical potential models, and discuss the possibility to detect th…
Inclusive decays of into - and -wave charmonium states
Zhi-Guo He, Bai-Qing Li
Inclusive S- and P-wave charmonium productions in the bottomonium ground state decay are calculated at the leading order in the strong coupling constant and quarkonium…
Bottomonium Spectrum with Screened Potential
Bai-Qing Li, Kuang-Ta Chao
As a sister work of Ref.[1], we incorporate the color-screening effect due to light quark pair creation into the heavy quark-antiquark potential, and investigate the effects of scr…
Coupled-Channel and Screening Effects in Charmonium Spectrum
Bai-Qing Li, Ce Meng, Kuang-Ta Chao
Using the same quenched limit as input, we compare the charmonium spectra predicted by the coupled-channel model and the screened potential model in the mass region below 4 GeV, in…
Higher Charmonia and X,Y,Z states with Screened Potential
Bai-Qing Li, Kuang-Ta Chao
We incorporate the color-screening effect due to light quark pair creation into the heavy quark-antiquark potential, and investigate the effects of screened potential on the spectr…