| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 1845662 | Nuclear Physics B - Proceedings Supplements | 2011 | 4 Pages |
Abstract
We present measurements of , , and using e+e− annihilation data collected with the BaBar detector. From these precision τ measurements, we test the Standard Model assumption of μ-e and τ-μ charge current lepton universality and provide determinations of the |Vus| CKM matrix element.
Related Topics
Physical Sciences and Engineering
Physics and Astronomy
Nuclear and High Energy Physics
