Electronic properties of defects inWeyl semimetal tantalum arsenide

Fu Yan-Long^{1, 2}, Li Chang-Kai^{1, 2}, Zhang Zhao-Jun^{1, 2}, Sang Hai-Bo^{1, 2}, Cheng Wei^{1, 2, 4, †}, Zhang Feng-Shou^{1, 2, 3, ‡}

(color online) Dispersion curves of (a) HTa₃₁As₃₂ and (b) HTa₃₂As₃₁. The band-crossings within line XU can be healed in panel (a). The band-crossing can be healed by H atom in panel (b). The square frames indicate the Weyl points.