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Title:
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Newton-Hooke algebras, nonrelativistic branes, and generalized pp-wave metrics
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Author:
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Brugués, Jan; Gomis Torné, Joaquim; Kamimura, Kiyoshi
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Other authors:
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Universitat de Barcelona |
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Abstract:
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The Newton-Hooke algebras in d dimensions are constructed as contractions of dS(AdS) algebras. Nonrelativistic brane actions are WZ terms of these Newton-Hooke algebras. The NH algebras appear also as subalgebras of multitemporal relativistic conformal algebras, SO(d+1,p+2). We construct generalizations of pp-wave metrics from these algebras. |
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Subject(s):
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-Teoria de camps (Física)
-Teoria quàntica
-Mecànica
-Relativitat especial (Física)
-Funcions de Lagrange
-Field theory (Physics)
-Quantum theory
-Mechanics
-Special relativity (Physics)
-Lagrangian functions |
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Rights:
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(c) The American Physical Society, 2006
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Document type:
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Article
Article - Published version |
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Published by:
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The American Physical Society
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