Top quark precision physics at the International Linear Collider
- Author(s)
- D. Asner, A. Hoang, Y. Kiyo, R. Pöschl, Y. Sumino, M. Vos
- 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.
- Organisation(s)
- Particle Physics
- External organisation(s)
- Pacific Northwest National Laboratory, Juntendo University, Université Paris XI - Paris-Sud, Tohoku University, Universitat de València
- Publication date
- 07-2013
- Austrian Fields of Science 2012
- 103012 High energy physics
- Keywords
- Portal url
- https://ucris.univie.ac.at/portal/en/publications/top-quark-precision-physics-at-the-international-linear-collider(ff368a40-98e1-4ef5-80f7-f715cbb1042d).html