Unparticle-Enhanced Black Holes at the LHC

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dc.creatorMureika, J. R.
dc.date2007-12-11
dc.date2008-01-29
dc.date.accessioned2026-07-07T11:39:20Z
dc.date.available2026-07-07T11:39:20Z
dc.descriptionBased on the idea that tensor unparticles can enhance the gravitational interactions between standard model particles, potential black hole formation in high energy collisions is examined. Modifications to the horizon radius $r_H$ are derived, and the corresponding geometric cross-sections of such objects are calculated. It is shown that $r_H$ increases dramatically to the electroweak scale for masses $M_{BH} \sim 1-10 $TeV, yielding a geometric cross-section $σ_{BH}=πr_H^2$ on the order of $leq 50$ pb. This suggests that unparticle physics provides a mechanism for black hole formation in future accelerators, without the requirement of extra spatial dimensions.
dc.description15 pp, 2 figs (pdfLaTeX); v2 minor changes include some added references and discussion of new literature; to appear in Phys. Lett. B
dc.identifierhttps://arxiv.org/abs/0712.1786
dc.identifierhttp://arxiv.org/abs/0712.1786
dc.identifierPhys.Lett.B660:561-566,2008
dc.identifierdoi:10.1016/physletb.2008.01.050
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/199880
dc.subjectHigh Energy Physics - Phenomenology
dc.subjectGeneral Relativity and Quantum Cosmology
dc.subjectHigh Energy Physics - Theory
dc.titleUnparticle-Enhanced Black Holes at the LHC
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