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On k-String Tensions and Domain Walls in N=1 Gluodynamics

We discuss the k dependence of the k-string tension sigma_k in SU(N) supersymmetric gluodynamics. As well known, at large N the k-string consists, to leading order, of k noninteracting fundamental strings, so that sigma_k=k sigma_1. We argue, both from field-theory and string-theory side, that suble...

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Detalles Bibliográficos
Autores principales: Armoni, A., Shifman, M.
Lenguaje:eng
Publicado: 2003
Materias:
Acceso en línea:https://dx.doi.org/10.1016/S0550-3213(03)00409-7
http://cds.cern.ch/record/613137