The geometry of ZZ-branes

We show how non-compact (quantum 2d AdS) space–time emerges for specific ratios of the square of the boundary cosmological constant to the cosmological constant in 2d Euclidean quantum gravity.

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Bibliographic Details
Published in:Physics letters. B 2004-10, Vol.599 (3-4), p.306-312
Main Authors: Ambjørn, J., Arianos, S., Gesser, J.A., Kawamoto, S.
Format: Article
Language:English
Subjects:
Exact sciences and technology
Physics
The physics of elementary particles and fields
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Description
Summary:We show how non-compact (quantum 2d AdS) space–time emerges for specific ratios of the square of the boundary cosmological constant to the cosmological constant in 2d Euclidean quantum gravity.
ISSN:0370-2693
1873-2445
DOI:10.1016/j.physletb.2004.08.033