Giant temperature-independent ultraviolet circular dichroism in Co2MnX (X=Ga,Ge) Heusler magnetic thin filmsRemoveYao Zhang, Jie Sung, Yuefeng Yin, Yu-Ying Chang, Nikhil V. Medhekar, Simon Granville, and Hua-Shu HsuPhys. Rev. Applied 24, 034052 (2025)