On the sigma-model structure of type IIA supergravity action in doubled field approach |
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| Authors: | A. J. Nurmagambetov |
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| Affiliation: | (1) Akhiezer Institute for Theoretical Physics, NSC Kharkov Institute of Physics and Technology, Kharkov, 61108, Ukraine |
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| Abstract: | In this letter, we describe how to string together the doubled field approach by Cremmer, Julia, Lü, and Pope with the Pasti-Sorokin-Tonin technique to construct the sigma-model-like action for type IIA supergravity. The relation of the results with those obtained in the context of searching for superstring/M-theory hidden symmetry group is discussed. |
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