ar X iv : h ep - t h / 02 08 05 1 v 2 1 9 A ug 2 00 2 Brane Solitons for G 2 Structures in Eleven - Dimensional Supergravity Re - Visited
نویسنده
چکیده
We investigate the four-dimensional supergravity theory obtained from the compactification of eleven-dimensional supergravity on a smooth manifold of G2 holonomy. We give a new derivation for the Kähler potential associated with the scalar kinetic term of the N = 1 four-dimensional theory. We then examine some solutions of the four-dimensional theory which arise from wrapped M-branes.
منابع مشابه
ar X iv : h ep - t h / 02 08 05 1 v 1 7 A ug 2 00 2 Brane Solitons for G 2 Structures in Eleven - Dimensional Supergravity Re - Visited
We investigate the four-dimensional supergravity theory obtained from the compactification of eleven-dimensional supergravity on a smooth manifold of G2 holonomy. We give a new derivation for the Kähler potential associated with the scalar kinetic term of the N = 1 four-dimensional theory. We then examine some solutions of the four-dimensional theory which arise from wrapped M-branes.
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تاریخ انتشار 2008