d=2, N=2 Superconformally covariant operators and super W-algebras

Abstract : We construct and classify superconformally covariant differential operators defined on N=2 super Riemann surfaces. By contrast to the N=1 theory, these operators give rise to partial rather than ordinary differential equations which leads to novel features for their matrix representation. The latter is applied to the derivation of N=2 super W-algebras in terms of N=2 superfields.
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Article dans une revue
Journal of Mathematical Physics, American Institute of Physics (AIP), 1998, 39, pp.3453-3475


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Contributeur : Sylvie Flores <>
Soumis le : vendredi 27 novembre 1998 - 09:11:27
Dernière modification le : mercredi 27 juillet 2016 - 14:48:48

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F. Gieres, S. Gourmelen. d=2, N=2 Superconformally covariant operators and super W-algebras. Journal of Mathematical Physics, American Institute of Physics (AIP), 1998, 39, pp.3453-3475. <in2p3-00002397>

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