The Little Randall-Sundrum Model at the Large Hadron Collider

Simple item page
dc.creatorDavoudiasl, Hooman
dc.creatorPerez, Gilad
dc.creatorSoni, Amarjit
dc.date2008-02-04
dc.date2008-06-16
dc.date.accessioned2026-07-07T11:55:48Z
dc.date.available2026-07-07T11:55:48Z
dc.descriptionWe present a predictive warped model of flavor that is cut off at an ultraviolet scale O(10^3) TeV. This "Little Randall-Sundrum (LRS)" model is a volume-truncation, by a factor $y \approx 6$, of the RS scenario and is holographically dual to dynamics with number of colors larger by $y$. The LRS couplings between Kaluza-Klein states and the Standard Model fields, including the proton constituents, are explicitly calculable without ad hoc assumptions. Assuming separate gauge and flavor dynamics, a number of unwanted contributions to precision electroweak, $Z b\bar b$ and flavor observables are suppressed in the LRS framework, compared with the corresponding RS case. An important consequence of the LRS truncation, independent of precise details, is a significant enhancement of the clean (golden) di-lepton LHC signals, by O(y^3), due to a larger "$ρ$-photon" mixing and a smaller inter-composite coupling.
dc.descriptionRevtex4, 6 pages, two tables. Typos in the text and reference list corrected
dc.identifierhttps://arxiv.org/abs/0802.0203
dc.identifierhttp://arxiv.org/abs/0802.0203
dc.identifierPhys.Lett.B665:67-71,2008
dc.identifierdoi:10.1016/j.physletb.2008.05.024
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/205365
dc.subjectHigh Energy Physics - Phenomenology
dc.subjectHigh Energy Physics - Experiment
dc.subjectHigh Energy Physics - Theory
dc.titleThe Little Randall-Sundrum Model at the Large Hadron Collider
dc.typetext

Files

Collections

arXiv