178 citations · 287 across the 13 of their papers we have counts for
4 papers · 1 filter
Acoustic regular black hole in fluid and its similarity and diversity to a conformally related black hole
Chen Lan, Yan-Gang Miao, Yi-Xiong Zang
We address an interesting question in the present paper that whether the acoustic gravity can be applied as a tool to the study of regular black holes. For this purpose, we constru…
Semi-classical predictions of cosmological wave-packets from ridge-lines
Chen Lan, Yi-Fan Wang
We introduce a concept of ridge-lines to investigate the semi-classical prediction from wave-packets with arbitrary width in conventional quantum mechanics and the Wheeler--DeWitt…
Entropy and Topology of Regular Black Holes
Chen Lan, Yan-Gang Miao
We calculate the entropy of spherically symmetric regular black holes by the path integral and Noether-charge method. Both methods provide an evidence that the entropy of regular b…
Gliner Vacuum, Self-consistent Theory of Ruppeiner Geometry for Regular Black Holes
Chen Lan, Yan-Gang Miao
In the view of the Gliner vacuum, we remove the deformations in the first law of mechanics for regular black holes, where one part of deformations associated with black hole mass w…