Newton-Hooke algebras, nonrelativistic branes, and generalized pp-wave metrics
| Contribuinte(s) |
Universitat de Barcelona |
|---|---|
| Data(s) |
11/05/2010
|
| Resumo |
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. |
| Identificador | |
| Idioma(s) |
eng |
| Publicador |
The American Physical Society |
| Direitos |
(c) The American Physical Society, 2006 info:eu-repo/semantics/openAccess |
| Palavras-Chave | #Teoria de camps (Física) #Teoria quàntica #Mecànica #Relativitat especial (Física) #Funcions de Lagrange #Field theory (Physics) #Quantum theory #Mechanics #Special relativity (Physics) #Lagrangian functions |
| Tipo |
info:eu-repo/semantics/article |
