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Article
Open AccessPage curves for accelerating black holes
The island paradigm for the fine-grained entropy of Hawking radiation is applied to eternal charged accelerating black holes. In the absence of the island, the entanglement entropy grows linearly and divergent...
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Article
Open AccessPage curve and phase transition in deformed Jackiw–Teitelboim gravity
We consider the entanglement island in a deformed Jackiw–Teitelboim black hole in the presence of the phase transition. This black hole has the van der Waals–Maxwell-like phase structure as it is coupled with ...
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Article
Open AccessScrambling time for analogue black holes embedded in AdS space
We propose a gedanken experiment on realizing thermofield double state (TFD) by using analog black holes and provide an approach to test the scrambling time. Through this approach, we demonstrate clearly how s...
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Article
Open AccessIslands and Page curves in charged dilaton black holes
We study the Page curve for eternal Garfinkle–Horowitz–Strominger dilaton black holes in four dimensional asymptotically flat spacetime by using the island paradigm. The results demonstrate that without the is...
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Article
Numerical Simulation of Levee Breach Flows Under Complex Boundary Conditions
Levee or dam failure can cause a significant disaster in most cases. A good prediction of the flood process especially in a real complex terrain is necessary for working out emergency plans for levee or dam br...
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Article
Simulation and Dynamic Visualization of Flow and Sediment Motion Downstream of Cuijiaying Dam
Based on a depth-averaged 2D numerical river model, the flow and sediment movement downstream of the Cuijiaying dam Hanjiang River(China) are investigated. A new technique is employed to achieve synchronous dy...
