The radion contribution to the weak mixing angle

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dc.creatorKim, Jihn E.
dc.creatorKyae, Bumseok
dc.creatorPark, Jong Dae
dc.date2000-07-03
dc.date2000-07-03
dc.date.accessioned2026-07-07T11:30:54Z
dc.date.available2026-07-07T11:30:54Z
dc.descriptionIn the Randall-Sundrum (RS) compactification, the gap between two branes is stabilized by the vacuum expectation value of a scalar field called {\it radion}, $ϕ$. This radion behaves like a weak interaction singlet scalar field, coupling to matter through the trace of the energy momentum tensor. We find that it can induce a sizable correction to the weak mixing angle if the vacuum expectation value and the mass of the radion is around TeV. We also comment on the contribution to the $K_L-K_S$ mass difference and to $(g-2)_μ$.
dc.descriptionLaTeX file of 15 pages with 7 eps figures
dc.identifierhttps://arxiv.org/abs/hep-ph/0007008
dc.identifierhttp://arxiv.org/abs/hep-ph/0007008
dc.identifierJ.KoreanPhys.Soc.39:736-740,2001
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/197109
dc.subjectHigh Energy Physics - Phenomenology
dc.titleThe radion contribution to the weak mixing angle
dc.typetext

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