The gravity dual of softly broken Script N = 1 super Yang-Mills | Zendy

Nick Evans | Zendy; Michela Petrini | Zendy; Alberto Zaffaroni | Zendy

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The gravity dual of softly broken Script N = 1 super Yang-Mills

Author(s) -

Nick Evans,

Michela Petrini,

Alberto Zaffaroni

Publication year - 2002

Publication title -

journal of high energy physics

Language(s) - English

Resource type - Journals

SCImago Journal Rank - 0.998

H-Index - 261

eISSN - 1126-6708

pISSN - 1029-8479

DOI - 10.1088/1126-6708/2002/06/004

Subject(s) - gaugino , supergravity , degeneracy (biology) , physics , supersymmetry breaking , supersymmetry , yang–mills existence and mass gap , particle physics , dual (grammatical number) , vacuum energy , theoretical physics , mathematical physics , philosophy , gauge theory , bioinformatics , biology , linguistics

Starting from the Maldacena-Nunez supergravity dual of N=1 super Yang-Millstheory we study the inclusion of a supersymmetry breaking gaugino mass term. Weconsider a class of non supersymmetric deformations of the MN solutions whichhave been recently proposed in the literature. We show that they can beinterpreted as corresponding to the inclusion of both a mass and a condensate.We calculate the vacuum energy of the supergravity solutions showing that theN-fold vacuum degeneracy of the N=1 theory is lifted by the inclusion of a massterm.Comment: Latex, 12 pages; clarifications and references adde

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