Testing Extended Technicolor With $R_b$

E. H. Simmons; R. S. Chivukula; J. Terning

doi:10.1143/PTPS.123.87

Testing Extended Technicolor With $R_b$

高能物理 - 唯象学 2011-03-02 v1

作者: E. H. Simmons , R. S. Chivukula , J. Terning

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摘要

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.

引用

@article{arxiv.hep-ph/9509392,
  title  = {Testing Extended Technicolor With $R_b$},
  author = {E. H. Simmons and R. S. Chivukula and J. Terning},
  journal= {arXiv preprint arXiv:hep-ph/9509392},
  year   = {2011}
}

备注

Talk given by E.H. Simmons at the Yukawa International Seminar `95 in Kyoto, 21-26 August, 1995 and at the International Symposium on Heavy Flavor and Electroweak Theory in Beijing, 17-19 August, 1995. Latex (uses PTPTeX.sty and epsf). 9 pages. 1 figure. Full postscript version available at http://smyrd.bu.edu/ . (minor typos corrected)

Testing Extended Technicolor With $R_b$

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