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Fluxbrane and S-brane solutions related to Lie algebras |
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| Authors: | A. A. Golubtsova V. D. Ivashchuk |
| Affiliation: | 2. Institute of Gravitation and Cosmology, Peoples’ Friendship University of Russia, 6 Miklukho-Maklaya Str., Moscow, 117198, Russia 3. Observatoire de Paris, Laboratoire de Univers et Theories (LUTh), Place Jules Janssen 5, 92190, Meudon, France 1. VNIIMS, 46 Ozyornaya Str., Moscow, 119361, Russia |
| Abstract: | We overview composite fluxbrane and special S-brane solutions for a wide class of intersection rules related to semi-simple Lie algebras. These solutions are defined on a product manifold R* × M 1 × ... M 1 × ... ×M n which contains n Ricci-flat spaces M 1, ..., M n with 1-dimensional R* and M 1. They are governed by a set of moduli functions H s , which have polynomial structure. The powers of polynomials coincide with the components of the dual Weyl vector in the basis of simple coroots. |
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