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Title: Study of FCNC-mediated rare B{sub s} decays in a single universal extra dimension scenario

Abstract

We study the rare semileptonic and radiative leptonic B{sub s} decays in the universal extra dimension model. In this scenario, with a single extra dimension, there exists only one new parameter beyond those of the standard model, which is the inverse of the compactification radius R. We find that with the additional contributions due to the Kaluza-Klein (KK) modes the branching ratios of the rare B{sub s} decays are enhanced from their corresponding standard model values and the zero point of the forward-backward asymmetries are shifted towards the left.

Authors:
 [1];  [2]
  1. School of Physics, University of Hyderabad, Hyderabad 500 046 (India)
  2. Department of Physics, Punjabi University, Patiala 147 002 (India)
Publication Date:
OSTI Identifier:
21011011
Resource Type:
Journal Article
Resource Relation:
Journal Name: Physical Review. D, Particles Fields; Journal Volume: 75; Journal Issue: 3; Other Information: DOI: 10.1103/PhysRevD.75.035008; (c) 2007 The American Physical Society; Country of input: International Atomic Energy Agency (IAEA)
Country of Publication:
United States
Language:
English
Subject:
72 PHYSICS OF ELEMENTARY PARTICLES AND FIELDS; ASYMMETRY; B S MESONS; BRANCHING RATIO; COMPACTIFICATION; KALUZA-KLEIN THEORY; MANY-DIMENSIONAL CALCULATIONS; RADIATIVE DECAY; SEMILEPTONIC DECAY; STANDARD MODEL

Citation Formats

Mohanta, R., and Giri, A. K. Study of FCNC-mediated rare B{sub s} decays in a single universal extra dimension scenario. United States: N. p., 2007. Web. doi:10.1103/PHYSREVD.75.035008.
Mohanta, R., & Giri, A. K. Study of FCNC-mediated rare B{sub s} decays in a single universal extra dimension scenario. United States. doi:10.1103/PHYSREVD.75.035008.
Mohanta, R., and Giri, A. K. Thu . "Study of FCNC-mediated rare B{sub s} decays in a single universal extra dimension scenario". United States. doi:10.1103/PHYSREVD.75.035008.
@article{osti_21011011,
title = {Study of FCNC-mediated rare B{sub s} decays in a single universal extra dimension scenario},
author = {Mohanta, R. and Giri, A. K.},
abstractNote = {We study the rare semileptonic and radiative leptonic B{sub s} decays in the universal extra dimension model. In this scenario, with a single extra dimension, there exists only one new parameter beyond those of the standard model, which is the inverse of the compactification radius R. We find that with the additional contributions due to the Kaluza-Klein (KK) modes the branching ratios of the rare B{sub s} decays are enhanced from their corresponding standard model values and the zero point of the forward-backward asymmetries are shifted towards the left.},
doi = {10.1103/PHYSREVD.75.035008},
journal = {Physical Review. D, Particles Fields},
number = 3,
volume = 75,
place = {United States},
year = {Thu Feb 01 00:00:00 EST 2007},
month = {Thu Feb 01 00:00:00 EST 2007}
}