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| VOLUME 29 (1979) | ISSUE 2 |
PAGE 166
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CP violation and the Cabibbo angle in the quaternion model
Chkareuli Dzh. L
The quark mass matrix in the gauge model of the quaternion fields is investigated. The model requires introduction of eight quark states. The discrete Μ symmetry, which does not allow mixing of "light" u,d,s, and с quarks with the "heavy" t,b,t', and b' quarks, is discussed. A spontaneous CP violation in the peaks of the interaction of the Higgs bosons with the scalar quark current ds occurs in the sector of the "light" quarks. The Cabibbo angle вс = arctan(md/ms)1/2 — arctan(mu/mc)1/2 is calculated within the limit of CP invariance.
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![](/ps/1448/article_22046_800_head.png "<b>The quark mass matrix in the gauge model of the quaternion fields is investigated. The model requires introduction of eight quark states. The discrete <i>Μ </i>symmetry, which does not allow mixing of "light" <i>u,d,s, </i>and с quarks with the "heavy" <i>t,b,t', </i>and <i>b' </i>quarks, is discussed. A spontaneous <i>CP </i>violation in the peaks of the interaction of the Higgs bosons with the scalar quark current <i>ds </i>occurs in the sector of the "light" quarks. The Cabibbo angle <i>в<sub>с </sub></i>= arctan(m<sub>d</sub>/m<sub>s</sub>)<sup>1/2</sup> — arctan(m<sub>u</sub>/m<sub>c</sub>)<sup>1/2</sup> is calculated within the limit of <i>CP </i>invariance.</b>")