Prospects for constraining light-quark electroweak couplings at Higgs factories Krzysztof Mękała, Daniel Jeans, Jürgen Reuter, Junping Tian and Aleksander Filip Żarnecki EPJ Web Conf., 315 (2024) 01023 Published online: 18 December 2024 DOI: 10.1051/epjconf/202431501023