422 citations
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Showing 2010Show all
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gr-qc2010★ 54 cited
Strong gravitational lensing in a noncommutative black-hole spacetime
Chikun Ding, Shuai Kang, Chang-Yong Chen +2
Noncommutative geometry may be a starting point to a quantum gravity. We study the influence of the spacetime noncommutative parameter on the strong field gravitational lensing in…
gr-qc2010★ 7 cited
Analytical expressions for greybody factor and dynamic evolution for scalar field in Hořava-Lifshitz black hole
Chikun Ding, Songbai Chen, Jiliang Jing
We investigate the propagation and evolution for a massless scalar field in the background of Hořava-Lifshitz black hole with the condition of detailed balance. We fortunat…