Space dimension : 2

System : TI

Factor system : spinful

Symmetry type : magnetic point group

Magnetic point group symbol : -4m21'


k-space E2-page
n=0 Z Z2 0
n=1 Z2 Z22 0
n=2 Z2 Z22 0
n=3 0 0 0
n=4 Z Z2 0
n=5 0 0 0
n=6 0 0 0
n=7 0 0 0
E2p,-n p=0 p=1 p=2
Real-space E2-page
n=0 Z+Z2 Z2 0
n=1 0 0 0
n=2 0 Z2 Z2
n=3 0 0 Z2
n=4 Z 0 0
n=5 0 0 0
n=6 Z2 Z2 0
n=7 Z22 0 0
E2p,-n p=0 p=1 p=2
Candidate K-groups
K0=K0 Z+Z22
K-1=K1 Z2
K-2=K2 0
K-3=K3 0
K-4=K4 Z
K-5=K5 Z2
K-6=K6 Z2
K-7=K7 Z4+Z2 Z23