arXiv · 2404.03215
When Strings Surprise
Abstract
We argue that on-shell excitations with large negative energies are created rapidly when the string coupling increases with time. This does not indicate an inconsistency in string theory since the negative energy on-shell excitation is always entangled with an on-shell excitation with a positive energy. The total energy of this energy-EPR state vanishes. We discuss the reason the energy-EPR states appear in string theory and the role they might play in black hole physics.
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N. Itzhaki, U. Peleg. 2024-08-13. When Strings Surprise. https://arxiv.org/abs/2404.03215
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