Noncommutivity and Scalar Field Cosmology

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dc.creatorGuzmán, W.
dc.creatorSabido, M.
dc.creatorSocorro, J.
dc.date2007-12-10
dc.date.accessioned2026-07-07T10:57:46Z
dc.date.available2026-07-07T10:57:46Z
dc.descriptionIn this work we extend and apply a previous proposal to study noncommutative cosmology to the FRW cosmological background coupled to a scalar field, this is done in classical and quantum scenarios. In both cases noncommutativity is introduced in the gravitational field as well as in the scalar field through a deformation of minisuperspace and are able to find exact solutions. Finally, the effects of noncommutativity on the classical evolution are analyzed.
dc.description4 Pages, 2 figures, Revtex 4
dc.identifierhttps://arxiv.org/abs/0712.1520
dc.identifierhttp://arxiv.org/abs/0712.1520
dc.identifierPhys.Rev.D76:087302,2007
dc.identifierdoi:10.1103/PhysRevD.76.087302
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/186872
dc.subjectGeneral Relativity and Quantum Cosmology
dc.titleNoncommutivity and Scalar Field Cosmology
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