Exact vacuum energy of orbifold lattice theories

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12 Citations (Scopus)


We investigate the orbifold lattice theories constructed from supersymmetric Yang-Mills matrix theories (mother theories) with four and eight supercharges. We show that the vacuum energy of these theories does not receive any quantum correction perturbatively.

Original languageEnglish
Article number048
JournalJournal of High Energy Physics
Issue number12
Publication statusPublished - 2007 Dec 1
Externally publishedYes


  • BRST symmetry
  • Lattice gauge field theories
  • Lattice quantum field theory
  • M(atrix) theories

ASJC Scopus subject areas

  • Nuclear and High Energy Physics


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