152 citations · 868 across the 31 of their papers we have counts for
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gr-qc2015★ 21 cited
Null geodesics and gravitational lensing in a nonsingular spacetime
Shao-Wen Wei, Yu-Xiao Liu, Chun-E Fu
In this paper, the null geodesics and gravitational lensing in a nonsingular spacetime are investigated. According to the nature of the null geodesics, the spacetime is divided int…
hep-th2015★ 19 cited
New localization mechanism and Hodge duality for form field
Chun-E Fu, Yu-Xiao Liu, Heng Guo +1
In this paper, we investigate the problem of localization and the Hodge duality for a form field on a brane with codimension one. By a general Kaluza-Klein (KK) decompositi…