Top quark precision physics at the International Linear Collider
- Autor(en)
- D. Asner, A. Hoang, Y. Kiyo, R. Pöschl, Y. Sumino, M. Vos
- Abstrakt
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(en)
- Teilchenphysik
- Externe Organisation(en)
- Pacific Northwest National Laboratory, Juntendo University, Université Paris XI - Paris-Sud, Tohoku University, Universitat de València
- Publikationsdatum
- 07-2013
- ÖFOS 2012
- 103012 Hochenergiephysik
- Schlagwörter
- Link zum Portal
- https://ucrisportal.univie.ac.at/de/publications/ff368a40-98e1-4ef5-80f7-f715cbb1042d