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On Asymptotic Freedom and Confinement from Type-IIB Supergravity

We present a new type-IIB supergravity vacuum that describes the strong coupling regime of a non-supersymmetric gauge theory. The latter has a running coupling such that the theory becomes asymptotically free in the ultraviolet. It also has a running theta angle due to a non-vanishing axion field in...

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Detalles Bibliográficos
Autores principales: Kehagias, A., Sfetsos, K.
Lenguaje:eng
Publicado: 1999
Materias:
Acceso en línea:https://dx.doi.org/10.1016/S0370-2693(99)00431-1
http://cds.cern.ch/record/381532