Coset models obtained by twisting WZW models and stringy charged black holes in four dimensions
Journal Article
·
· Physical Review, D (Particles Fields); (United States)
- School of Physics and Astronomy, Beverly and Raymond Sackler Faculty of Exact Sciences, Tel-Aviv University, Tel-Aviv 69978 (Israel)
We show that several WZW coset models can be obtained by applying O([ital d],[ital d]) symmetry transformations (referred to as twisting) on WZW models. This leads to a conjecture that WZW models gauged by a U(1)[sup [ital n]] subgroup can be obtained by twisting (ungauged) WZW models. In addition, a class of solutions that describes charged black holes in four dimensions is derived by twisting the SL(2,[ital R])[times]SU(2) WZW action.
- OSTI ID:
- 5288593
- Journal Information:
- Physical Review, D (Particles Fields); (United States), Vol. 49:2; ISSN 0556-2821
- Country of Publication:
- United States
- Language:
- English
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Related Subjects
72 PHYSICS OF ELEMENTARY PARTICLES AND FIELDS
BLACK HOLES
ELECTRIC CHARGES
QUANTUM FIELD THEORY
CONFORMAL INVARIANCE
DUALITY
FOUR-DIMENSIONAL CALCULATIONS
SL GROUPS
SOLUTIONS
STRING MODELS
SU GROUPS
SYMMETRY
U GROUPS
COMPOSITE MODELS
DISPERSIONS
EXTENDED PARTICLE MODEL
FIELD THEORIES
INVARIANCE PRINCIPLES
LIE GROUPS
MATHEMATICAL MODELS
MIXTURES
PARTICLE MODELS
QUARK MODEL
SYMMETRY GROUPS
662110* - General Theory of Particles & Fields- Theory of Fields & Strings- (1992-)
BLACK HOLES
ELECTRIC CHARGES
QUANTUM FIELD THEORY
CONFORMAL INVARIANCE
DUALITY
FOUR-DIMENSIONAL CALCULATIONS
SL GROUPS
SOLUTIONS
STRING MODELS
SU GROUPS
SYMMETRY
U GROUPS
COMPOSITE MODELS
DISPERSIONS
EXTENDED PARTICLE MODEL
FIELD THEORIES
INVARIANCE PRINCIPLES
LIE GROUPS
MATHEMATICAL MODELS
MIXTURES
PARTICLE MODELS
QUARK MODEL
SYMMETRY GROUPS
662110* - General Theory of Particles & Fields- Theory of Fields & Strings- (1992-)