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(4,0) superBeltrami parametrization and superoperator product expansions

Authors
  • Lhallabi, T.
Publication Date
Jan 01, 1994
Identifiers
DOI: 10.1103/PhysRevD.49.2019
OAI: oai:inspirehep.net:377610
Source
INSPIRE-HEP
License
Unknown
External links

Abstract

The superconformal structure of the (4,0) supergeometry of two-dimensional harmonic superspace is characterized by the super-Beltrami differentials. The BRST algebra including super-Beltrami variables and matter superfields of arbitrary U(1) charges is constructed. The (4,0) locally supersymmetric matter action in the super-Beltrami parametrization is constructed and the super-stress-energy tensors are obtained. Furthermore, the (4,0) superconformal anomaly is given and the super-operator-product expansion of the (4,0) super-stress-energy tensor J(Z) is derived.

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