304 citations
- Dalian University of TechnologyCN203 papers
- Peking UniversityCN15 papers
- Chinese Academy of SciencesCN14 papers
- Liaoning Normal UniversityCN10 papers
- Institute of Theoretical PhysicsCN9 papers
- Northeast Normal UniversityCN9 papers
- Kavli Institute for Theoretical SciencesCN7 papers
- National University of SingaporeSG7 papers
- Dalian Maritime UniversityCN5 papers
- Harbin Institute of TechnologyCN5 papers
- University of PortsmouthGB4 papers
- Zhejiang UniversityCN4 papers
8 papers · 1 filter
Quasinormal modes of a Schwarzschild black hole surrounded by free static spherically symmetric quintessence: Electromagnetic perturbations
Yu Zhang, Yuanxing Gui, Fei Yu +1
In this paper, we evaluated the quasinormal modes of electromagnetic perturbation in a Schwarzschild black hole surrounded by the static spherically symmetric quintessence by using…
Reconstructing generalized ghost condensate model with dynamical dark energy parametrizations and observational datasets
Jingfei Zhang, Xin Zhang, Hongya Liu
Observations of high-redshift supernovae indicate that the universe is accelerating at the present stage, and we refer to the cause for this cosmic acceleration as ``dark energy''.…
Massive scalar field quasinormal modes of a Schwarzschild black hole surrounded by quintessence
Chunrui Ma, Yuanxing Gui, Wei Wang +1
We present the quasinormal frequencies of the massive scalar field in the background of a Schwarzchild black hole surrounded by quintessence with the third-order WKB method. The ma…
Radiation and Potential Barriers of a 5D Black String Solution
Molin Liu, Hongya Liu, Lixin Xu +1
By using a massless scalar field we examine the effect of an extra dimension on black hole radiation. Because the equations are coupled, we find that the structure of the fifth dim…
Dissipation Effects in Hybrid Systems
X. X. Yi, W. Wang
The dissipation effect in a hybrid system is studied in this Letter. The hybrid system is a compound of a classical magnetic particle and a quantum single spin. Two cases are consi…
Using (4+1) split and energy conditions to study the induced matter in 5D Ricc-flat cosmology
Yongli Ping, Hongya Liu, Lixin Xu
We use split to derive the 4D induced energy density and pressure of the Ricci-flat cosmological solutions which are characterized by having a bounce instead o…