Gauge symmetries decrease the number of Dp-brane dimensions. II. Inclusion of the Liouville term

Simple item page
dc.creatorNikolic, B.
dc.creatorSazdovic, B.
dc.date2006-11-17
dc.date2007-04-26
dc.date.accessioned2026-07-07T11:23:10Z
dc.date.available2026-07-07T11:23:10Z
dc.descriptionThe presence of the antisymmetric background field $B_{μν}$ leads to the noncommutativity of the Dp-brane manifold, while the linear dilaton field in the form $Φ(x)=Φ_0+a_μx^μ$, causes the appearance of the commutative Dp-brane coordinate, $x_c=a_μx^μ$. In the present article we consider the case where the conformal invariance is realized by inclusion of the Liouville term. Then, the theory is conformally invariant even in the presence of the world sheet conformal factor $F$, and it depends on the new parameter, the central charge $c$. As well as in the absence of the Liouville action, for particular relations between background fields, the local gauge symmetries appear in the theory. They turn some Neumann boundary conditions into the Dirichlet ones, and decrease the number of the Dp-brane dimensions.
dc.description21 pages, 1 table, one sentence in the abstract is added, some explanations in the Introduction and Concluding remarks are added in order to improve the manuscript and to emphasize the new results
dc.identifierhttps://arxiv.org/abs/hep-th/0611191
dc.identifierhttp://arxiv.org/abs/hep-th/0611191
dc.identifierPhys.Rev.D75:085011,2007
dc.identifierdoi:10.1103/PhysRevD.75.085011
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/194803
dc.subjectHigh Energy Physics - Theory
dc.titleGauge symmetries decrease the number of Dp-brane dimensions. II. Inclusion of the Liouville term
dc.typetext

Files

Collections

arXiv