Restoration of supersymmetry on the lattice: Two-dimensional N = (2, 2) supersymmetric Yang-Mills theory

Issaku Kanamori, Hiroshi Suzuki

Research output: Contribution to journalArticlepeer-review

56 Citations (Scopus)

Abstract

By numerically investigating the conservation law of the supercurrent, we confirm the restoration of supersymmetry in Sugino's lattice formulation of the two-dimensional N = (2, 2) supersymmetric SU (2) Yang-Mills theory with a scalar mass term. Subtlety in the case without the scalar mass term, that appears to ruin perturbative power counting, is also pointed out.

Original languageEnglish
Pages (from-to)420-437
Number of pages18
JournalNuclear Physics B
Volume811
Issue number3
DOIs
Publication statusPublished - Apr 21 2009
Externally publishedYes

All Science Journal Classification (ASJC) codes

  • Nuclear and High Energy Physics

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