Kiefer, Claus and Kwidzinski, Nick (2019). Singularity avoidance in anisotropic quantum cosmology. Journal of Physics: Conference Series, 1275. 012011. IOP. ISSN 1742-6588

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Abstract

We discuss the fate of the classical singularities in quantum cosmological models. We state our criteria of singularity avoidance and apply them to Friedmann-Lemaˆıtre models models as well as, in more detail, to the anisotropic case of a Bianchi I universe. We find that the classical singularities are generally avoided in these cases.

Item Type: Journal Article
Creators:
CreatorsEmailORCIDORCID Put Code
Kiefer, ClausUNSPECIFIEDUNSPECIFIEDUNSPECIFIED
Kwidzinski, NickUNSPECIFIEDUNSPECIFIEDUNSPECIFIED
URN: urn:nbn:de:hbz:38-110044
DOI: 10.1088/1742-6596/1275/1/012011
Journal or Publication Title: Journal of Physics: Conference Series
Volume: 1275
Page Range: 012011
Date: 2019
Publisher: IOP
ISSN: 1742-6588
Language: English
Faculty: Faculty of Mathematics and Natural Sciences
Divisions: Faculty of Mathematics and Natural Sciences > Department of Physics > Institute for Theoretical Physics
Subjects: Physics
Refereed: Yes
URI: http://kups.ub.uni-koeln.de/id/eprint/11004

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