Hidden Modulus in the Extended Veneziano-Yankielowicz Theory

Roberto Auzzi, Francesco Sannino

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Abstract

The issue of domain walls in the recently extended Veneziano-Yankielowicz theory is investigated and we show that they have an interesting substructure. We also demonstrate the presence of a noncompact modulus. The associated family of degenerate solutions is physically due to the presence of a valley of vacua in the enlarged space of fields. This is a feature of the extended Veneziano-Yankielowicz theory. Unfortunately the above properties do not match the ones expected for the domain walls of N=1 super Yang-Mills.
Original languageEnglish
Article number105003
JournalPhysical Review D
Volume72
Issue number10
ISSN2470-0010
DOIs
Publication statusPublished - 15. Nov 2005
Externally publishedYes

Bibliographical note

LaTeX, 13 pages and 5 figs, v3 misprints corrected

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