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Universal aspects of string propagation on curved backgrounds

String propagation on D-dimensional curved backgrounds with Lorentzian signature is formulated as a geometrical problem of embedding surfaces. When the spatial part of the background corresponds to a general WZW model for a compact group, the classical dynamics of the physical degrees of freedom is...

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Detalles Bibliográficos
Autores principales: Bakas, Ioannis, Sfetsos, K
Lenguaje:eng
Publicado: 1996
Materias:
Acceso en línea:https://dx.doi.org/10.1103/PhysRevD.54.3995
http://cds.cern.ch/record/302139

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