Search results for "de Sitter invariant special relativity"

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3D SINGLETONS AND THEIR BOUNDARY 2D CONFORMAL FIELD THEORY

1999

This paper is a continuation of recent work of Flato and Frønsdal on singletons in 1+2 anti De Sitter universe and their link with 2D conformal field theories on the boundary. More specifically we show that in this framework we can construct a 3D-singleton model in the bulk, the limit of which on the boundary of De Sitter space is a Gupta–Bleuler triplet for two commuting copies of the Witt algebra. We also generalize this result to the case of WZNW models.

Primary fieldde Sitter–Schwarzschild metricDe Sitter spaceConformal field theoryWess–Zumino–Witten modelStatistical and Nonlinear PhysicsWitt algebraAnti-de Sitter spaceMathematical Physicsde Sitter invariant special relativityMathematical physicsMathematicsReviews in Mathematical Physics
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