2008/08/14 by V. Bashiry, M. Bayar, K. Azizi · 1 citation
Physics and Astronomy · #Black Holes and Theoretical Physics #Particle physics theoretical and experimental studies #Quantum Chromodynamics and Particle Interactions #hep-ph
paper · pdf · doi:10.1103/physrevd.78.035010
published as Phys.Rev.D78:035010,2008 · 20 Pages, 15 Figures and 1 Table
arxiv created 2008/08/14 · openalex publication_date 2008/08/18 · arxiv updated 2009/12/01 · openalex created_date 2016/06/24 · openalex updated_date 2026/08/01
We study the double-lepton polarization asymmetries and single and double-lepton polarization forward-backward asymmetries of the rare b\ensuremath→s\ensuremathℓ+\ensuremathℓ^\ensuremath- mode within the standard model and in the Appelquist-Cheng-Dobrescu model, which is a new physics scenario with a single universal extra dimension. In particular, we examine the sensitivity of the observables to the radius R of the compactified extra dimension, which is the new parameter in this new physics model.