2 papers
hep-ph2005
Localized Kaluza-Klein Graviton and Cosmological Constant
Naohiro Muta, Nobuhiro Uekusa
We study linearized graviton in the presence of a four-dimensional cosmological constant in two brane models with a warped extra dimension. In explicit models including bulk scalar…
hep-th2002
Gauge symmetry and cosmological constant on a brane
Kazuo Ghoroku, Nobuhiro Uekusa
We have examined the localization of gauge bosons on the three-brane embedded in 5D bulk space-time, and we find two kinds of branes on which both graviton and gauge bosons can be…