Locally Localized Gravity and Geometric Transitions

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dc.creatorBazeia, D.
dc.creatorBrito, F. A.
dc.creatorGomes, A. R.
dc.date2004-11-08
dc.date2004-12-16
dc.date.accessioned2026-07-07T10:50:25Z
dc.date.available2026-07-07T10:50:25Z
dc.descriptionIn this paper we analyze the local localization of gravity in $AdS_4$ thick brane embedded in $AdS_5$ space. The 3-brane is modelled by domain wall solution of a theory with a bulk scalar field coupled to five-dimensional gravity. In addition to small four-dimensional cosmological constant, the vacuum expectation value (vev) of the scalar field controls the emergence of a localized four-dimensional quasi-zero mode. We introduce high temperature effects, and we show that gravity localization on a thick 3-brane is favored below a critical temperature $T_c$. These investigations suggest the appearance of another critical temperature $T_*,$ where the thick 3-brane engenders the geometric $AdS/M/dS$ transitions.
dc.descriptionLatex, 16 pages, 8 eps figures, 1 table
dc.identifierhttps://arxiv.org/abs/hep-th/0411088
dc.identifierhttp://arxiv.org/abs/hep-th/0411088
dc.identifierJHEP0411:070,2004
dc.identifierdoi:10.1088/1126-6708/2004/11/070
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/184531
dc.subjectHigh Energy Physics - Theory
dc.subjectGeneral Relativity and Quantum Cosmology
dc.subjectHigh Energy Physics - Phenomenology
dc.titleLocally Localized Gravity and Geometric Transitions
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