How is the Landau pole described in Quantum Electrodynamics?
Energy release point
Prediction of Infinite Coupling Strength
Magnetic Field Disruptor
Quantum Vacuum State
Answer
The Landau pole signifies a point where the coupling strength of a theory, like Quantum Electrodynamics, becomes infinitely strong. This behavior contradicts Theory's predictability, indicating that Theory is no longer valid beyond that specific energy scale. It serves as a signpost hinting at the existence of new physics or the need for a more comprehensive theory.
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