• Corpus ID: 117995754

Three lectures on noncommutative field theories

@article{Schaposnik2004ThreeLO,
  title={Three lectures on noncommutative field theories},
  author={Fidel A. Schaposnik},
  journal={arXiv: High Energy Physics - Theory},
  year={2004}
}
  • F. Schaposnik
  • Published 18 August 2004
  • Physics
  • arXiv: High Energy Physics - Theory
Classical and quantum aspects of noncommutative field theories are discussed. In particular, noncommutative solitons and instantons are constructed and also d=2,3 noncommutative fermion and bosonic (Wess-Zumino-Witten and Chern-Simons)theories are analyzed. 
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References

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We study the effective action associated to the Dirac operator in two dimensional non-commutative Field Theory. Starting from the axial anomaly, we compute the determinant of the Dirac operator and
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Abstract:We show that the resolution of moduli space of ideal instantons parameterizes the instantons on noncommutative ℝ4. This moduli space appears to be the Higgs branch of the theory of
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