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arXiv · 1307.8265

Top quark precision physics at the International Linear Collider

D. Asner·A. Hoang·Y. Kiyo·R. Pöschl·Y. Sumino·M. Vos
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Abstract

Top quark production in the process $e^+e^- \rightarrow t\bar{t}$ at a future linear electron positron collider with polarized beams is a powerful tool to determine the scale of new physics. Studies at the $\ttbar$ threshold will allow for precise determination of the top quark mass in a well defined theoretical framework. At higher energies vector, axial vector and tensorial CP conserving couplings can be separately determined for the photon and the $Z^0$ component in the electro-weak production process. The sensitivity to new physics would be dramatically improved w.r.t. to what expected from LHC for electroweak couplings.

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D. Asner, A. Hoang, Y. Kiyo, R. Pöschl, Y. Sumino, M. Vos. 2014-01-04. Top quark precision physics at the International Linear Collider. https://arxiv.org/abs/1307.8265

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