| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 1845292 | Nuclear Physics B - Proceedings Supplements | 2007 | 4 Pages |
Abstract
The experimental results published by KTeV and the preliminary results from NA48 concerning the slope of the Kπ scalar form factor suggest a significant discrepancy with the prediction of the Callan-Treiman low energy theorem once interpreted within the Standard Model. In this talk, we will show how this discrepancy could be explained as a first evidence of the direct coupling of right-handed quarks to W as suggested by certain type of effective electroweak theories.
Related Topics
Physical Sciences and Engineering
Physics and Astronomy
Nuclear and High Energy Physics
