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arXiv · hep-ph/9509392

Testing Extended Technicolor With $R_b$

E. H. Simmons·R. S. Chivukula·J. Terning
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Abstract

We review the connection between $m_t$ and the $Zb\bar b$ vertex in ETC models and demonstrate the power of the resulting experimental constraint on models with weak-singlet ETC bosons. Some efforts to bring ETC models into agreement with experimental data on the $Zb\bar b$ vertex are mentioned, and the most promising one (non-commuting ETC) is discussed in detail.

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E. H. Simmons, R. S. Chivukula, J. Terning. 1995-09-26. Testing Extended Technicolor With $R_b$. https://doi.org/10.1143/ptps.123.87

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