88 citations · 249 across the 19 of their papers we have counts for
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Insights in cosmology: the relevance of the connection
Ismael Ayuso, Mariam Bouhmadi-López, Che-Yu Chen +3
We explore the role of the affine connection in gravity, a modified theory where gravity is governed by non-metricity within the symmetric teleparallel framework. Although t…
Dynamics of Bronnikov-Ellis wormhole with double-null simulation
Anyuan Xu, Xiao Yan Chew, Dong-han Yeom
We investigate the dynamical collapse of Bronnikov-Ellis (BE) wormhole using the double-null formalism, where its throat is characterized by the coincidence of two curves $r_{,u} =…
Oscillations of the black hole photon ring as a probe of ultralight dilaton fields
Chunlong Li, Chao Chen, Xiao Yan Chew
Advancements of very long baseline interferometry (VLBI) have facilitated unprecedented probing of superradiant phenomena in the vicinities of supermassive black holes (SMBHs), est…
Shadow of the Scalar Hairy Black Hole with Inverted Higgs Potential
Kok-Geng Lim, Xiao Yan Chew
We study the imaging of a hairy black hole (HBH) in the Einstein-Klein-Gordon theory, where Einstein gravity is minimally coupled to a scalar potential with …