Multidimensional sigma-models with composite electric p-branes

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dc.creatorIvashchuk, V. D.
dc.creatorMelnikov, V. N.
dc.creatorRainer, M.
dc.date1997-05-05
dc.date1997-10-13
dc.date.accessioned2026-07-07T09:03:03Z
dc.date.available2026-07-07T09:03:03Z
dc.descriptionWe consider a gravitational model on a manifold M = M_0 x M_1 x...x M_n with oriented connected Einstein internal spaces M_1,...,M_n. The matter part of the action contains several scalar fields and antisymmetric forms. With Ricci-flat internal spaces, the model has a midisuperspace representation in form of a sigma-model on M_0. The latter can be used to determine exact composite electric p-brane solutions, which depend on a set of harmonic functions on M_0.
dc.description21 pages, LaTeX, revised for Nucl. Phys. B, new examples of solutions
dc.identifierhttps://arxiv.org/abs/gr-qc/9705005
dc.identifierhttp://arxiv.org/abs/gr-qc/9705005
dc.identifierGrav.Cosmol. 4 (1998) 73-82
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/148863
dc.subjectGeneral Relativity and Quantum Cosmology
dc.titleMultidimensional sigma-models with composite electric p-branes
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