This article is cited in 4 papers

FIELDS, PARTICLES, AND NUCLEI

On the sigma-model structure of type IIA supergravity action in doubled field approach

A. J. Nurmagambetov

A. I. Akhiezer Institute for Theoretical Physics, NSC Kharkov Institute of Physics and Technology 61108 Kharkov, Ukraine

Abstract: In this letter we describe how to string together the doubled field approach by Cremmer, Julia, Lü and Pope with Pasti–Sorokin–Tonin technique to construct the sigma-model-like action for type IIA supergravity. The relation of the results with that of obtained in the context of searching for Superstring/M-theory hidden symmetry group is discussed.

PACS: 04.50.+h, 04.65.+e, 11.25.Mj

Received: 09.12.2003
Revised: 16.01.2004

Language: English

 English version: Journal of Experimental and Theoretical Physics Letters, 2004, 79:5, 191–195

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