Quantum Annihilation of Anti- de Sitter Universe

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dc.creatorBrevik, Iver
dc.creatorOdintsov, Sergei D.
dc.date1999-12-04
dc.date2000-01-22
dc.date.accessioned2026-07-07T12:29:15Z
dc.date.available2026-07-07T12:29:15Z
dc.descriptionWe discuss the role of conformal matter quantum effects (using large $N$ anomaly induced effective action) to creation-annihilation of an Anti-de Sitter Universe. The arbitrary GUT with conformally invariant content of fields is considered. On a purely gravitational (supersymmetric) AdS background, the quantum effects act against an (already existing) AdS Universe. The annihilation of such a Universe occurs, what is common for any conformal matter theory. On a dilaton-gravitational background, where there is dilatonic contribution to the induced effective action, the quantum creation of an AdS Universe is possible assuming fine-tuning of the dilaton.
dc.description7 pages, LaTeX, no figures, minor modifications. Version to appear in Phys. Lett. B
dc.identifierhttps://arxiv.org/abs/hep-th/9912032
dc.identifierhttp://arxiv.org/abs/hep-th/9912032
dc.identifierPhys.Lett.B475:247-252,2000
dc.identifierdoi:10.1016/S0370-2693(00)00092-7
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/215813
dc.subjectHigh Energy Physics - Theory
dc.titleQuantum Annihilation of Anti- de Sitter Universe
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