Experimental evidence of hourglass fermion in the candidate nonsymmorphic topological insulator KHgSb.
Ma J, Yi C, Lv B, Wang Z, Nie S, Wang L, Kong L, Huang Y, Richard P, Zhang P, Yaji K, Kuroda K, Shin S, Weng H, Bernevig BA, Shi Y, Qian T, Ding H.
Ma J, et al. Among authors: bernevig ba.
Sci Adv. 2017 May 5;3(5):e1602415. doi: 10.1126/sciadv.1602415. eCollection 2017 May.
Sci Adv. 2017.
PMID: 28508059
Free PMC article.