Figure 2: The electronic structure of the Weyl semimetal TaAs.
From: A Weyl Fermion semimetal with surface Fermi arcs in the transition metal monopnictide TaAs class

(a) The bulk electronic structure of TaAs in the absence of spin–orbit coupling from DFT. (b) The band structure in the vicinity of the Fermi level along the Σ−N−Σ1 direction. (c,d) The same as panels a and b but in the presence of spin–orbit coupling.