Table 1
Z
2
numbers (1; 000) of Co
3
Sn
2
S
2
crystal.
The product of parity of occupied bands at each time reversal invariant momenta (TRIM) points.
TRIM points
𝚪 (0,0,0)
L (0.5,0,0) × 3
F (0.5,0.5,0) × 3
T (0.5,0.5,0.5)
Parity
−
−
+
−