18 citations · 32 across the 5 of their papers we have counts for
5 papers
Global curvature control in a regular black hole with Minkowski core and inner-extremal horizon
Zhong-Wen Feng, Hong-Lin Liu, Yi Ling +1
We construct a static, spherically symmetric regular black hole with a Minkowski core, a non-extremal outer horizon, and a degenerate inner horizon with vanishing surface gravity.…
The new higher-order generalized uncertainty principle and primordial big bang nucleosynthesis
Song-Shan Luo, Zhong-Wen Feng
As an important class of quantum gravity models, the generalized uncertainty principle (GUP) plays an important role in exploring the properties of cosmology and its related proble…
Quasinormal modes of regular black holes with sub-Planckian curvature and Minkowskian core
Chen Tang, Yi Ling, Qing-Quan Jiang +1
We investigate the perturbation of the scalar field as well as the electromagnetic field over a sort of regular black holes which are characterized by the sub-Planckian curvature a…
Symmetric black-to-white hole solutions with a cosmological constant
Zhong-Wen Feng, Qing-Quan Jiang, Yi Ling +2
For a system with a Hamiltonian constraint, we demonstrate that its dynamics is invariant under different choices of the lapse function, regardless of whether the Hamiltonian incor…
New black-to-white hole solutions with improved geometry and energy conditions
Zhong-Wen Feng, Yi Ling, Xiao-Ning Wu +1
We construct new black-to-white hole solutions which connect the geometry of spacetime at some gluing surface inside the horizon. The continuity of the metric can be guaranteed up…