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A gauge theory analog of some "stringy" D-instantons

We argue that one can see a specific class of "stringy" D-instantons in the underlying 4D gauge theory as the UV completion of an ordinary gauge instanton of a completely broken gauge group corresponding to the "empty" cycle the D-instanton is located on. In this sense, the D-ins...

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Detalles Bibliográficos
Autor principal: Krefl, Daniel
Lenguaje:eng
Publicado: 2008
Materias:
Acceso en línea:https://dx.doi.org/10.1103/PhysRevD.78.066004
http://cds.cern.ch/record/1095158