Further Remarks on the Chiral Model Approach to Self-Dual Gravity

Abstract

It is shown how some results on harmonic maps within the chiral model can be carried over to self-dual gravity. The WZW-like action for self-dual gravity is found.

22 pages, Phyzzx, no figures, few minor text changes

References in corpus (1)

• From Principal Chiral Model to Self-dual Gravity

Cited by in corpus (7)

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• On the Reduced SU(N) Gauge Theory in the Weyl-Wigner-Moyal Formalism
• Nonlinear Graviton as a Limit of sl(N;C) Chiral Fields as N--> infty
• Integrated Lax Formalism for PCM