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arXiv · hep-th/0404113

Composite S-Brane Solutions On Product Of Ricci-Flat Spaces

V. D. Ivashchuk·V. N. Melnikov·A. B. Selivanov
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Abstract

A family of generalized $S$-brane solutions with orthogonal intersection rules and $n$ Ricci-flat factor spaces in the theory with several scalar fields and antisymmetric forms is considered. Two subclasses of solutions with power-law and exponential behaviour of scale factors are singled out. These subclasses contain sub-families of solutions with accelerated expansion of certain factor spaces. The solutions depend on charge densities of branes, their dimensions and intersections, dilatonic couplings and the number of dilatonic fields.

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V. D. Ivashchuk, V. N. Melnikov, A. B. Selivanov. 2004-04-16. Composite S-Brane Solutions On Product Of Ricci-Flat Spaces. https://doi.org/10.1023/b%3Agerg.0000032151.75335.14

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