Quark Masses and Mixings with Hierarchical Friedberg-Lee Symmetry
Jan, 2010Citations per year
Abstract: (arXiv)
We consider the Friedberg-Lee symmetry for the quark sector and show that the symmetry closely relates to both quark masses and mixing angles. We also extend our scheme to the fourth generation quark model and find the relation ∣Vtb′∣≃∣Vt′b∣≃mb/mb′<λ2 with λ≃0.22 for m_b=4.2\ \gev and m_{b^{'}}>199\ \gev.- 11.30.Hv
- 14.65.Jk
- 12.15.Hh
- quark: mass
- family: 4
- quark: mixing angle
- quark model
- symmetry breaking: flavor
- CP: violation
- CKM matrix
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Figures(1)
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