62 citations · 77 across the 4 of their papers we have counts for
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Constraining Chaplygin models using diffuse supernova neutrino background
Nan Yang, Junji Jia, Xionghui Liu +1
In this work, we examine the possibility of using the diffuse supernova neutrino background (DSNB) to test the Chaplygin gas (CG) models of the Universe. With a typical supernova r…
Escape, bound and capture geodesics in local static coordinates in Schwarzschild spacetime
Yaoguang Wang, Xionghui Liu, Nan Yang +2
The classical geodesics of timelike particles in Schwarzschild spacetime is analyzed according to the particle starting radius , velocity and angle against the radial ou…
Existence and stability of circular orbits in general static and spherically symmetric spacetimes
Junji Jia, Jiawei Liu, Xionghui Liu +4
The existence and stability of circular orbits (CO) in static and spherically symmetric (SSS) spacetime are important because of their practical and potential usefulness. In this p…
Gravitational lensing of massive particles in Schwarzschild gravity
Xionghui Liu, Nan Yang, Junji Jia
Both massless light ray and objects with nonzero mass experience trajectory bending in a gravitational field. In this work the bending of trajectories of massive objects in a Schwa…