145 citations · 985 across the 35 of their papers we have counts for
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Curved accretion disks around rotating black holes without reflection symmetry
Che-Yu Chen, Hsiang-Yi Karen Yang
Rotating black holes without equatorial reflection symmetry can naturally arise in effective low-energy theories of fundamental quantum gravity, in particular, when parity-violatin…
Traversable Wormhole in Einstein 3-Form Theory With Self-Interacting Potential
Mariam Bouhmadi-López, Che-Yu Chen, Xiao Yan Chew +2
We numerically construct a symmetric wormhole solution in pure Einstein gravity supported by a massive -form field with a potential that contains a quartic self-interaction term…
Annihilation-to-nothing: DeWitt boundary condition inside a black hole
Suddhasattwa Brahma, Che-Yu Chen, Dong-han Yeom
In canonical quantum gravity, the wave function for a hypersurface inside a Schwarzschild black hole can be obtained by solving the Wheeler-DeWitt equation. What is of prime import…
Lessons from black hole quasinormal modes in modified gravity
Che-Yu Chen, Mariam Bouhmadi-López, Pisin Chen
Quasinormal modes of perturbed black holes have recently gained much interest because of their tight relations with the gravitational wave signals emitted during the post-merger ph…