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Scalar partner of $Z^0$-boson with larger mass value than $Z^0$-boson mass in Subquark model

Takeo Matsushima
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Abstract

The subquark model previously proposed by us showes that the intermediate $Z^0$-boson is realized as the composite object and its scalar partner has the mass value larger than $Z^0$-boson mass, which is about 110 GeV.

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Takeo Matsushima. 2000-12-27. Scalar partner of $Z^0$-boson with larger mass value than $Z^0$-boson mass in Subquark model. https://arxiv.org/abs/hep-ph/0012343

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