6 papers
Weak cosmic censorship with self-interacting scalar and bound on charge to mass ratio
Yan Song, Tong-Tong Hu, Yong-Qiang Wang
We study the model of Einstein-Maxwell theory minimally coupling to a massive charged self-interacting scalar field, parameterized by the quartic and hexic coupling, labelled by $λ…
Excited states of holographic superconductors
Yong-Qiang Wang, Tong-Tong Hu, Yu-Xiao Liu +2
In this paper we re-investigate the model of the anti-de Sitter gravity coupled to Maxwell and charged scalar fields, which has been studied as the gravitational dual to a supercon…
Deforming charged black holes with dipolar differential rotation boundary
Tong-Tong Hu, Shuo Sun, Hong-Bo Li +1
Motivated by the recent studies of the novel asymptotically global AdS black hole with deforming horizon, we consider the action of Einstein-Maxwell gravity in AdS spacetime an…
Deforming black holes with odd multipolar differential rotation boundary
Shuo Sun, Tong-Tong Hu, Hong-Bo Li +1
Motivated by the novel asymptotically global AdS solutions with deforming horizon in [JHEP {\bf 1802}, 060 (2018)], we analyze the boundary metric with odd multipolar different…
Rotating multistate boson stars
Hong-Bo Li, Shuo Sun, Tong-Tong Hu +2
In this paper, we construct rotating boson stars composed of the coexisting states of two scalar fields, including the ground and first excited states. We show the coexisting phase…
Weak cosmic censorship in Born-Infeld electrodynamics and bound on charge-to-mass ratio
Tong-Tong Hu, Yan Song, Shuo Sun +2
We construct a class of counterexamples to cosmic censorship in four dimensional Einstein-Born-Infeld theory with asymptotically anti-de Sitter boundary conditions, and investigate…