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arXiv · 0905.0538

Resolving the black-hole information paradox by treating time on an equal footing with space

H. Nikolic
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Abstract

Pure states in quantum field theory can be represented by many-fingered block-time wave functions, which treat time on an equal footing with space and make the notions of "time evolution" and "state at a given time" fundamentally irrelevant. Instead of information destruction resulting from an attempt to use a "state at a given time" to describe semi-classical black-hole evaporation, the full many-fingered block-time wave function of the universe conserves information by describing the correlations of outgoing Hawking particles in the future with ingoing Hawking particles in the past.

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H. Nikolic. 2009-06-15. Resolving the black-hole information paradox by treating time on an equal footing with space. https://doi.org/10.1016/j.physletb.2009.06.029

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