Quantum geometrodynamics in extended phase space - II. The Bianchi IX model

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dc.creatorSavchenko, V. A.
dc.creatorShestakova, T. P.
dc.creatorVereshkov, G. M.
dc.date1998-10-09
dc.date2000-11-13
dc.date.accessioned2026-07-07T03:32:42Z
dc.date.available2026-07-07T03:32:42Z
dc.descriptionThe mathematically correct approach to constructing quantum geometrodynamics of a closed universe formulated in Part I is realized on the cosmological Bianchi-IX model with scalar fields. The physical adequacy of the obtained gauge-noninvariant theory to existing concepts about possible cosmological scenarios is shown. It is demonstrated that the Wheeler-DeWitt quantum geometrodynamics based on general quantum theoretical principles with probability interpretation of a closed universe wave function does not exist. The problem of the creation of the Universe is considered as a computational problem of a quantum reduction of the singular state "Nothing" to one of possible initial physical quantum states.
dc.descriptionLaTeX, 24 pages, A revised version: the comparison with the BFV approach is given in details. For the first part of the paper, see gr-qc/9809086
dc.identifierhttps://arxiv.org/abs/gr-qc/9810035
dc.identifierhttp://arxiv.org/abs/gr-qc/9810035
dc.identifierGrav.Cosmol. 7 (2001) 102-116
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/36333
dc.subjectGeneral Relativity and Quantum Cosmology
dc.titleQuantum geometrodynamics in extended phase space - II. The Bianchi IX model
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