Entangled Particles Tunneling from a Black Hole in Electromagnetic Universe with GUP
This presentation explores how quantum entanglement and the generalized uncertainty principle affect Hawking radiation from black holes. The authors investigate whether quantum gravity corrections change how entangled particles tunnel across the event horizon of a Schwarzschild black hole surrounded by an electromagnetic field, revealing new insights into black hole thermodynamics and the information paradox.Script
When two quantum particles become entangled and one falls into a black hole, what happens to their connection? The authors tackle this question by examining how quantum gravity itself changes the rules of Hawking radiation.
The generalized uncertainty principle suggests that at extremely small scales, quantum gravity effects modify the fundamental uncertainty relations. This paper uses entangled particle pairs as a probe, where one particle tunnels through the black hole horizon while its partner remains outside, to see how these quantum corrections alter the thermodynamics.
The authors combine two powerful mathematical frameworks to crack this problem.
They track particle trajectories using the Hamilton-Jacobi formalism while accounting for quantum entanglement between particle pairs. One observer, Alice, sees her particle tunnel through the horizon, while Bob's entangled partner remains outside, creating a laboratory for testing how quantum correlations survive gravitational extremes.
The results are striking. Quantum gravity corrections don't just tweak the numbers; they fundamentally change how smaller black holes radiate. The electromagnetic field adds another layer, shifting both the temperature and the probability that particles escape, while the entanglement structure hints at how information might be preserved during evaporation.
This work sits at the frontier where quantum mechanics meets curved spacetime. By showing that quantum gravity corrections measurably affect black hole radiation, the authors provide a concrete framework for testing theories that unify these two pillars of physics, while opening new angles on one of theoretical physics' deepest puzzles: what happens to information that falls into a black hole.
When entanglement meets the event horizon under quantum gravity's gaze, even Hawking radiation reveals new secrets. Visit EmergentMind.com to explore more cutting-edge research and create your own videos.
