Spin excitations arising from anisotropic Dirac spinons in YCu3(OD)6Br2[Br0.33(OD)0.67]RemoveLankun Han, Zhenyuan Zeng, Min Long, Menghan Song, Chengkang Zhou, Bo Liu, Maiko Kofu, Kenji Nakajima, Paul Steffens, Arno Hiess, Zi Yang Meng, Yixi Su, and Shiliang LiPhys. Rev. B 112, 045114 (2025)