Dirac-like band dispersion at the pyrite-type CuSe2 (100) surface revealed by soft x-ray angle-resolved photoemission spectroscopyRemoveK. Fujinuma, D. Takegami, H. Honda, D. Shiga, H. Kumigashira, R. Higashinaka, T. D. Matsuda, Y. Aoki, M. Hedo, Y. Ōnuki, N. L. Saini, and T. MizokawaPhys. Rev. B 112, 205416 (2025)