Article ID | Journal | Published Year | Pages | File Type |
---|---|---|---|---|
8195504 | Physics Letters B | 2008 | 8 Pages |
Abstract
An attempt has been made to address the 3Ï anomaly of the forward-backward asymmetry of b quark in LEP data via an unparticle sector. For most part of the parameter space except certain particular regions, the anomaly could not be explained away plausibly, when constraints from other LEP observables are taken into account.
Related Topics
Physical Sciences and Engineering
Physics and Astronomy
Nuclear and High Energy Physics
Authors
Mingxing Luo, Wei Wu, Guohuai Zhu,