265 citations · 1.2k across the 26 of their papers we have counts for
Showing 2003 · hep-thShow all
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hep-th2003★ 12 cited
Note on Gauge Theory on Fuzzy Supersphere
Satoshi Iso, Hiroshi Umetsu
We construct a supermatrix model whose classical background gives two-dimensional noncommutative supersphere. Quantum fluctuations around it give the supersymmetric gauge theories…
hep-th2003★ 30 cited
Gauge Theory on Noncommutative Supersphere from Supermatrix Model
Satoshi Iso, Hiroshi Umetsu
We construct a supermatrix model which has a classical solution representing the noncommutative (fuzzy) two-supersphere. Expanding supermatrices around the classical background, we…
hep-th2003★ 59 cited
Noncommutative Superspace, Supermatrix and Lowest Landau Level
Machiko Hatsuda, Satoshi Iso, Hiroshi Umetsu
By using graded (super) Lie algebras, we can construct noncommutative superspace on curved homogeneous manifolds. In this paper, we take a flat limit to obtain flat noncommutative…