Black Hole Entropy and Gravity Cutoff

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dc.creatorDvali, Gia
dc.creatorSolodukhin, Sergey N.
dc.date2008-06-24
dc.date.accessioned2026-07-07T09:46:34Z
dc.date.available2026-07-07T09:46:34Z
dc.descriptionWe study the black hole entropy as entanglement entropy and propose a resolution to the species puzzle. This resolution comes out naturally due to the fact that in the presence of $N$ species the universal gravitational cutoff is $Λ=M_{\rm Planck}/\sqrt{N}$, as opposed to $M_{\rm Planck}$. We demonstrate consistency of our solution by showing the equality of the two entropies in explicit examples in which the relation between $M_{\rm Planck}$ and $Λ$ is known from the fundamental theory.
dc.description11 pages, no figures
dc.identifierhttps://arxiv.org/abs/0806.3976
dc.identifierhttp://arxiv.org/abs/0806.3976
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/163573
dc.subjectHigh Energy Physics - Theory
dc.titleBlack Hole Entropy and Gravity Cutoff
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