62 citations · 247 across the 14 of their papers we have counts for
6 papers · 1 filter
Deep in the knotted black hole
Massimiliano Spadafora, Manar Naeem, María R. Preciado-Rivas +2
We consider the transition rate of a freely falling Unruh-DeWitt detector, coupled linearly to a massless scalar quantum field prepared in the Hartle-Hawking-Israel state, as a pro…
Novel topological classes in black hole thermodynamics
Di Wu, Wentao Liu, Shuang-Qing Wu +1
By viewing black hole solutions as topological defects in thermodynamic parameter space, we unveil a novel topological class and two new topological subclasses, respectively denote…
Probing hidden topology with quantum detectors
Dyuman Bhattacharya, Jorma Louko, Robert B. Mann
We consider the transition rate of a static Unruh-DeWitt detector in two -dimensional black hole spacetimes that are isometric to the static Bañados-Teitelboim-Zanelli black…
Universal topological classifications of black hole thermodynamics
Shao-Wen Wei, Yu-Xiao Liu, Robert B. Mann
In this Letter, we investigate the universal classifications of black hole states by considering them as topological defects within the thermodynamic parameter space. Through the a…
Singular excitement beyond the horizon of a rotating black hole
Sijia Wang, María Rosa Preciado-Rivas, Massimiliano Spadafora +1
Previous studies have shown that an Unruh-DeWitt (UDW) detector, when coupled linearly to a massless scalar field and permitted to fall radially into certain black holes, will exhi…
More Excitement Across the Horizon
María R. Preciado-Rivas, Manar Naeem, Robert B. Mann +1
An Unruh-DeWitt (UDW) detector falling radially into a four-dimensional Schwarzschild black hole, coupled linearly to a massless scalar field that has been prepared in the Hartle-H…