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Non-Fritzsch Like Five-Zero Texture for Quark Mass Matrices in the Standard Model

Giraldo, Yithsbey (2016) Non-Fritzsch Like Five-Zero Texture for Quark Mass Matrices in the Standard Model. In: XI Latin American Symposium of High Energy Physics, 14 - 18 Nov 2016, Antigua Guatemala, Guatemala. (Unpublished)

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Resumen

We will consider a non-Fritzsch like five-zero texture that is completely valid and generates all the physical quantities involved, including the quark masses, the Jarlskog invariant quantity and the inner angles of the Cabibbo-Kobayashi-Maskawa unitarity triangle, and it explains the charge parity violation phenomenon at 1σ confidence level. To achieve this, non-physical phases must be included in the unitary matrices used to diagonalize the quark mass matrices, in order to put the Cabibbo-Kobayashi-Maskawa matrix in standard form. Besides, these phases can be rotated away so they do not have any physical meaning. Thus, the model has a total of nine parameters to reproduce ten physical quantities, which implies physical relationships between quark masses and/or mixings.

Tipo de Elemento: Conferencia o Taller artículo (Poster)
Asunto: Q Ciencias > QC Physics
Division: Facultad de Ciencias Exactas y Naturales > Programa de Física > Productividad
Depósito de Usuario: Prof. Yithsbey / Y. Giraldo
Fecha Deposito: 07 May 2018 15:48
Ultima Modificación: 07 May 2018 15:48
URI: http://sired.udenar.edu.co/id/eprint/4351

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