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arXiv · hep-ph/0502179

Search for the vector-like top quark $T$ at the future linac-ring type $ep$ collider

Chong-Xing Yue·Feng Zhang·Wei Wang
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Abstract

The little Higgs models typically contain a new vector-like top quark $T$, which plays a key role in breaking the electroweak symmetry. In the context of the littlest Higgs (LH) model, we study single production of this kind of new particle via the process $ep\to eb\to ν_{e}T$ in the future linac-ring type $ep$ collider (LC$\bigotimes LHC$). We find that the production cross section is in the range of $1.2\times 10^{-4}$-- 0.48 $pb$ at the $LC\bigotimes LHC$ with $\sqrt{s}=3.7$ $TeV$.

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Chong-Xing Yue, Feng Zhang, Wei Wang. 2005-02-19. Search for the vector-like top quark $T$ at the future linac-ring type $ep$ collider. https://doi.org/10.1088/0256-307x%2F22%2F5%2F015

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