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arXiv · hep-th/9305069

Dilaton, moduli and string/five-brane duality as seen from four dimensions

P. Binetruy
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Abstract

A naive dimensional reduction of the $N=1, D=10$ supergravity theory that naturally arises in five-brane models is used to determine the rôle of two fields which are basic ingredients of string models: the dilaton and, among the moduli, the breathing mode. It is shown that, under the duality transformation that relates five-branes and strings, these two fields exchange the rôles of 10-dimensional dilaton and radius of the compact manifold. A description of this phenomenon in terms of the linear multiplets of the 4-dimensional supergravity is also presented.

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P. Binetruy. 1993-05-15. Dilaton, moduli and string/five-brane duality as seen from four dimensions. https://doi.org/10.1016/0370-2693(93)90161-a

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