Gupta, V. ; Sánchez-Colón, G. ; Chaturvedi, S. (2009) Quark flavor mixing and mass matrices American Institute of Physics Conference Proceedings, 1116 . pp. 101-108. ISSN 0094-243X
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Official URL: http://proceedings.aip.org/resource/2/apcpcs/1116/...
Related URL: http://dx.doi.org/10.1063/1.3131542
Abstract
Some implications of the textures of the mass matrices for the flavor mixing matrix V are reviewed. Constraints on the structure of the mass matrices are given using some of the experimentally measured properties of V and the quark masses at 2 GeV and Mz energy scales. In addition, to the Fritzsch and Stech type mass matrices a new type of mass matrix (designated as ŤCGSŤ) is considered. The CGS type gives much better fits in the physical basis. The fits at the two energy scales are similar, implying that our results are unaffected by the evolution of the quark masses from 2 to 91 GeV.
| Item Type: | Article |
|---|---|
| Source: | Copyright of this article belongs to American Institute of Physics. |
| Keywords: | Weak Interactions; Elementary Particle; Standard Model; Quark Confinement; Quarks |
| ID Code: | 89832 |
| Deposited On: | 02 May 2012 13:12 |
| Last Modified: | 02 May 2012 13:12 |
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