Non-BPS black holes and self-interacting fundamental strings
| Autor: | Diego Chialva |
|---|---|
| Rok vydání: | 2010 |
| Předmět: |
Physics
High Energy Physics - Theory Astrophysics::High Energy Astrophysical Phenomena Dimension (graph theory) FOS: Physical sciences Radius General Relativity and Quantum Cosmology (gr-qc) String (physics) General Relativity and Quantum Cosmology Black hole Entropy (classical thermodynamics) Theoretical physics Coupling (physics) High Energy Physics - Phenomenology High Energy Physics::Theory High Energy Physics - Phenomenology (hep-ph) High Energy Physics - Theory (hep-th) Correspondence principle |
| DOI: | 10.48550/arxiv.1004.2279 |
| Popis: | 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. Comment: Proceedings of the Twelfth Marcel Grossmann Meeting on General Relativity, Paris, France, 12-18 july 2009. |
| Databáze: | OpenAIRE |
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