The magic of top quarks
Abstract
In recent years, there has been increasing collaboration between the fields of quantum computing and high energy physics, including using LHC processes such as top (anti-)quark pair production to perform high energy tests of quantum entanglement. In this proceeding, I will review another interesting property from quantum computing ("magic"), that is needed to make quantum computers with genuine computational advantage over their classical counterparts. How to make and enhance magic in general quantum systems is an open question, such that new insights are always useful. To this end, I will show that the LHC naturally produces magic top quarks, providing a novel playground for further study in this area.
Cite
@article{arxiv.2412.07479,
title = {The magic of top quarks},
author = {Chris D. White and Martin J. White},
journal= {arXiv preprint arXiv:2412.07479},
year = {2026}
}
Comments
Talk at the 17th International Workshop on Top Quark Physics (Top2024), 22-27 September 2024