Cargando…
Subleading Corrections and Central Charges in the AdS/CFT Correspondence
We explore subleading contributions to the two basic central charges c and a of four-dimensional conformal field theories in the AdS/CFT scheme. In particular we probe subleading corrections to the difference c-a from the string-theory side. In the N=4 CFT, c-a vanish identically consistently with t...
| Autores principales: | , |
|---|---|
| Lenguaje: | eng |
| Publicado: |
1998
|
| Materias: | |
| Acceso en línea: | https://dx.doi.org/10.1016/S0370-2693(99)00446-3 http://cds.cern.ch/record/374089 |