Hyper-Kähler manifolds and nonlinear supermultiplets |
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| Authors: | S O Krivonos A V Shcherbakov |
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| Institution: | (1) Joint Institute for Nuclear Research, Dubna, Russia |
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| Abstract: | A method for constructing σ-model manifolds with geometries different from the conformally flat is proposed. It is based on dualization of the coupling constant and makes it possible to construct N = 4, 8 super-symmetric four-dimensional hyper-Kähler σ models in d = 1 with one triholomorphic isometry. |
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