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AdS/CFT, Multitrace Deformations and New Instabilities of Nonlocal String Theories
We study "multitrace" deformations of large $N$ master fields in models with a mass gap. In particular, we determine the conditions for the multitrace couplings to drive tachyonic instabilities. These tachyons represent new local instabilities of the associated nonlocal string theories. In...
| Autores principales: | , |
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| Lenguaje: | eng |
| Publicado: |
2003
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| Materias: | |
| Acceso en línea: | https://dx.doi.org/10.1088/1126-6708/2004/01/049 http://cds.cern.ch/record/687897 |