Quantum anti-De Sitter space at roots of unity

Authors
Steinacker, H
Citation
H. Steinacker, Quantum anti-De Sitter space at roots of unity, INT J MOD B, 14(22-23), 2000, pp. 2499-2501
Citations number
8
Categorie Soggetti
Apllied Physucs/Condensed Matter/Materiales Science
Journal title
INTERNATIONAL JOURNAL OF MODERN PHYSICS B
ISSN journal
02179792 → ACNP
Volume
14
Issue
22-23
Year of publication
2000
Pages
2499 - 2501
Database
ISI
SICI code
0217-9792(20000920)14:22-23<2499:QASSAR>2.0.ZU;2-L
Abstract
An algebra of functions on q-deformed Anti-de Sitter space AdS(q)(D) With s tar-structure is defined for roots of unity, which is covariant under U-q(s o(2, D - 1)). The scalar fields have an intrinsic high-energy cutoff, and a rise most naturally on products of the quantum AdS space with a classical s phere. Hilbert spaces of scalar fields are constructed.