21 citations · 88 across the 8 of their papers we have counts for
8 papers
Shadow, absorption and Hawking radiation of a Schwarzschild black hole surrounded by a cloud of strings in Rastall gravity
Qian Li, Chen Ma, Yu Zhang +2
This paper studies the black hole shadow, absorption cross section, and Hawking radiation of a massless scalar field in the background of a static spherically symmetric black hole…
Gray-body factor and absorption of the Dirac field in ESTGB gravity
Qian Li, Chen Ma, Yu Zhang +2
The gray-body factor and the absorption cross section of the 4D ESTGB gravity with a mode of nonlinear electrodynamics for the massless Dirac field are studied in this paper. The m…
Analytical time-like geodesics in modified Hayward black hole space-time
Jian-Ping Hu, Li-Li Shi, Yu Zhang +1
The properties of modified Hayward black hole space-time can be investigated through analyzing the particle geodesics. By means of a detailed analysis of the corresponding effectiv…
Structure of geodesics in the regular Hayward black hole space-time
Jian-Ping Hu, Yu Zhang, Li-Li Shi +1
The regular Hayward model describes a non-singular black hole space-time. By analyzing the behaviors of effective potential and solving the equation of orbital motion, we investiga…
Orbital motion of test particles in regular Hayward black hole space-time
Jian-Ping Hu, Yu Zhang
In this paper, all possible orbits of test particles are investigated by using phase plane method in regular Hayward black hole space-time. Our results show that the time-like orbi…
Generalized holographic Ricci dark energy and generalized second law of thermodynamics in Bianchi Type I universe
En-Kun Li, Yu Zhang, Jin-Ling Geng +1
Generalized second law of thermodynamics in the Bianchi type I universe with the generalized holographic Ricci dark energy model is studied in this paper. The behavior of dark ener…
A bound system in the expanding universe with modified holographic Ricci dark energy and dark matter
En-Kun Li, Yu Zhang, Jin-Ling Geng +1
The evolution of a bound system in the expanding background has been investigated in this paper. The background is described by a FRW universe with the modified holographic dark en…
Modified holographic Ricci dark energy coupled to interacting relativistic and non-relativistic dark matter in the nonflat universe
En-Kun Li, Yu Zhang, Jin-Ling Geng
The modified holographic Ricci dark energy coupled to interacting relativistic and non-relativistic dark matter is considered in the nonflat Friedmann-Robertson-Walker universe. Th…