Simple unitarity relations among charged current coupling constants
| dc.creator | Wu, Dan-Di | |
| dc.date | 1998-12-18 | |
| dc.date.accessioned | 2026-07-07T04:06:05Z | |
| dc.date.available | 2026-07-07T04:06:05Z | |
| dc.description | I suggest two new unitarity tests for the quark charged current coupling constants which are $(sin γ/sin α) = ζ$, and $(sin 2γ)/(sin 2α) = - ((1-ζcos β))/(cos β-ζ)$ where $ζ$ is a CKM parameter defined in the text. These unitarity identities do not suffer some of the multi-value ambiguities. Related problems are discussed. The sign of $Δm_{_{B_d}}$ should satisfy the condition $Δm cos 2β< 0$. | |
| dc.description | 6 pages, Latex file | |
| dc.identifier | https://arxiv.org/abs/hep-ph/9812439 | |
| dc.identifier | http://arxiv.org/abs/hep-ph/9812439 | |
| dc.identifier.uri | http://salesiana.dossiersoluciones.com/handle/123456789/48631 | |
| dc.subject | High Energy Physics - Phenomenology | |
| dc.title | Simple unitarity relations among charged current coupling constants | |
| dc.type | text |