Abstract
We study single-top production at linear lepton colliders with , 1, and 3 TeV. A preliminary analysis shows that despite the large background at and 1 TeV it is possible to obtain a good sensitivity to the vertex, even more so at 3 TeV when single top becomes the dominant mode of production. Concerning the four-dimension six operators involved, two of them simultaneously generate couplings and their sensitivity decreases with energy. The opposite is true for the other two operators. Single-top production at these machines is also useful to probe charged-current four-fermion operators , some of which are related to operators through the equations of motion.
9 More- Received 7 December 2017
DOI:https://doi.org/10.1103/PhysRevD.97.033004
Published by the American Physical Society under the terms of the Creative Commons Attribution 4.0 International license. Further distribution of this work must maintain attribution to the author(s) and the published article’s title, journal citation, and DOI. Funded by SCOAP3.
Published by the American Physical Society