Article ID Journal Published Year Pages File Type
1845739 Nuclear Physics B - Proceedings Supplements 2014 4 Pages PDF
Abstract

The leptonic decay B→τν provides opportunities for testing the Standard Model and for searching for new physics. In this report, recent measurements obtained at the B factories are introduced. The results are consistent with the Standard Model expectations, and lead to a stringent constraint on new physics models including charged Higgs bosons.

Related Topics
Physical Sciences and Engineering Physics and Astronomy Nuclear and High Energy Physics