869 citations · 3.5k across the 55 of their papers we have counts for
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Cosmic Censorship and the Evolution of d-Dimensional Charged Evaporating Black Holes
Hao Xu, Yen Chin Ong, Man-Hong Yung
The cosmic censorship conjecture essentially states that naked singularities should not form from generic initial conditions. Since black hole parameters can change their values un…
Unruh Quantum Otto heat engine with level degeneracy
Hao Xu, Man-Hong Yung
We investigate the Unruh quantum Otto heat engine with level degeneracy. An effectively two level system, where the ground state is non-degenerate and the excited state is -fold…
Black hole evaporation in Lovelock gravity with diverse dimensions
Hao Xu, Man-Hong Yung
We investigate the black hole evaporation process in Lovelock gravity with diverse dimensions. By selecting the appropriate coefficients, the space-time solutions can possess a uni…
Revisiting Ryskin's Model of Cosmic Acceleration
Zhiqi Huang, Han Gao, Haoting Xu
Cosmic backreaction as an additional source of the expansion of the universe has been a debate topic since the discovery of cosmic acceleration. The major concern is whether the se…
Forecasting Cosmological Bias due to Local Gravitational Redshift
Haoting Xu, Zhiqi Huang, Na Zhang +1
When photons from distant galaxies and stars pass through our neighboring environment, the wavelengths of the photons would be shifted by our local gravitational potential. This lo…
Formation of massive black holes in rapidly growing pre-galactic gas clouds
John H. Wise, John A. Regan, Brian W. O'Shea +3
The origin of supermassive black holes (SMBHs) that inhabit the centers of massive galaxies is largely unconstrained. Remnants from supermassive stars (SMSs) with masses around 10,…