Non-BPS black holes and self-interacting fundamental strings

Diego Chialva

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arXiv · 1004.2279

Non-BPS black holes and self-interacting fundamental strings

Diego Chialva

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Abstract

The string-black hole correspondence principle can be investigated in the non-BPS scenario by studying the string configuration and entropy when the string coupling is slowly increased. Through a rigorous analysis, it is shown how an ensemble of string states at fixed mass and Neveu-Schwarz charges gets dominated in any dimension by compact states for which the one-loop corrections are important (possibly signaling the transition to a black hole regime/description) and with a size (spread) within the horizon radius of the expected correspondent black holes.

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Diego Chialva. 2010-04-13. Non-BPS black holes and self-interacting fundamental strings. https://arxiv.org/abs/1004.2279

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