54 citations · 218 across the 16 of their papers we have counts for
4 papers · 1 filter
Ringing and echoes from black bounces surrounded by the string cloud
Yi Yang, Dong Liu, Zhaoyi Xu +1
In the string theory, the fundamental blocks of nature are not particles but one-dimensional strings. Therefore, a generalization of this idea is to think of it as a cloud of strin…
Neutron-proton differential transverse flow in Sn + Sn collisions at 270 MeV/nucleon
Xin Huang, Gao-Feng Wei, Qi-Jun Zhi +2
Within a transport model, we study the neutron-proton differential transverse flow and its excitation function in central Sn + Sn collisions at 270 MeV/nucleon. To…
Gravitational ringing and superradiant instabilities of the Kerr-like black holes in a dark matter halo
Dong Liu, Yi Yang, Ali Övgün +2
Supermassive black holes from the center of galaxy may be immersed in a dark matter halo. This dark matter halo may form a "cusp" structure around the black hole and disappear at a…
Echoes of charged black-bounce spacetimes
S. R. Wu, B. Q. Wang, Dong Liu +1
In present work, the evolution of scalar field and electromagnetic field under the background of the charged black-bounce spacetimes are investigated, and we obtain an obvious echo…