Degenerate and critical domain walls and accelerating universes driven by bulk particles

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dc.creatorDutra, A. de Souza
dc.creatorFaria Jr., A. C. Amaro de
dc.creatorHott, M.
dc.date2009-03-31
dc.date.accessioned2026-07-07T12:58:38Z
dc.date.available2026-07-07T12:58:38Z
dc.descriptionWe consider a scenario where our universe is taken as a three-dimensional domain wall embedded in a five-dimensional Minkowski space-time, as originally proposed by Brito and collaborators [1]. We explore the existence of a richer class of soliton solutions and their consequences for the acceleration of the universe driven by collisions of bulk particle excitations with the walls. In particular it is shown that some of these solutions should play a fundamental role throughout the expansion process.
dc.description13 pages, 4 figures
dc.identifierhttps://arxiv.org/abs/0903.5533
dc.identifierhttp://arxiv.org/abs/0903.5533
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/225310
dc.subjectHigh Energy Physics - Theory
dc.titleDegenerate and critical domain walls and accelerating universes driven by bulk particles
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