263 citations · 2.6k across the 75 of their papers we have counts for
4 papers · 1 filter
Relativistic baryonic jets from an ultraluminous supersoft X-ray source
Ji-Feng Liu, Yu Bai, Song Wang +10
The formation of relativistic jets by an accreting compact object is one of the fundamental mysteries of astrophysics. While the theory is poorly understood, observations of relati…
Gamma-rays From Warm WIMP Dark Matter Annihilation
Qiang Yuan, Yixian Cao, Jie Liu +4
The weakly interacting massive particle (WIMP) often serves as a candidate for the cold dark matter, however when produced non-thermally it could behave like warm dark matter. In t…
Adiabatic Perturbations in Homologous Conventional Polytropic Core Collapses of a Spherical Star
Yi Cao, Yu-Qing Lou
We perform a non-radial adiabatic perturbation analysis on homologous conventional polytropic stellar core collapses. The core collapse features a polytropic exponent relat…
Perturbation Analysis of a General Polytropic Homologously Collapsing Stellar Core
Yi Cao, Yu-Qing Lou
For dynamic background models of Goldreich & Weber and Lou & Cao, we examine 3-dimensional perturbation properties of oscillations and instabilities in a general polytropic homolog…