Samal, Manoj K. ; Choudhury, Debajyoti ; Sarkar, Utpal ; Mann, Robert B. (1991) Top-quark mass and a symmetric Cabibbo-Kobayashi-Maskawa matrix Physical Review D - Particles, Fields, Gravitation and Cosmology, 44 (9). pp. 2860-2863. ISSN 1550-7998
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Official URL: http://prd.aps.org/abstract/PRD/v44/i9/p2860_1
Related URL: http://dx.doi.org/10.1103/PhysRevD.44.2860
Abstract
Phenomenological constraints due to CP violation in the K-K̅ system and the extent of B-B̅ mixing are used to determine the constraints on the various parameters of the Cabibbo-Kobayashi-Maskawa (CKM) matrix given the Ansatz is symmetric. An existing parametrization for the CKM matrix is shown to be the most general parametrization for the symmetric Ansatz. This Ansatz implies that the mass of the t quark is at least 180 GeV.
| Item Type: | Article |
|---|---|
| Source: | Copyright of this article belongs to The American Physical Society. |
| ID Code: | 74736 |
| Deposited On: | 19 Dec 2011 06:17 |
| Last Modified: | 23 Jun 2012 10:00 |
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