AdS non-linear curvature-squared and curvature-quartic multidimensional (D=8) gravitational models with stabilized extra dimensions

Simple item page
dc.creatorSaidov, Tamerlan
dc.creatorZhuk, Alexander
dc.date2006-04-19
dc.date.accessioned2026-07-07T10:46:27Z
dc.date.available2026-07-07T10:46:27Z
dc.descriptionWe investigate $D$-dimensional gravitational model with curvature-quadratic and curvature-quartic correction terms: $R+R^2+R^4$. It is assumed that the corresponding higher dimensional spacetime manifold undergos a spontaneous compactification to a manifold with warped product structure. Special attention is paid to the stability of the extra-dimensional factor space for a model with critical dimension D=8. It is shown that for certain parameter regions the model allows for a freezing stabilization of this space. The effective four-dimensional cosmological constant is negative and the external four-dimensional spacetime is asymptotically AdS.
dc.description12 pages, 2 figures
dc.identifierhttps://arxiv.org/abs/hep-th/0604131
dc.identifierhttp://arxiv.org/abs/hep-th/0604131
dc.identifierGrav.Cosmol.12:253-261,2006
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/183238
dc.subjectHigh Energy Physics - Theory
dc.subjectAstrophysics
dc.subjectGeneral Relativity and Quantum Cosmology
dc.titleAdS non-linear curvature-squared and curvature-quartic multidimensional (D=8) gravitational models with stabilized extra dimensions
dc.typetext

Files

Collections

arXiv