Space dimension : 2

System : SC

Factor system : spinless

Symmetry type : magnetic layer group

OG number : 22.45

BNS symbol : pba2

Class : C

Pairing symmetry : B1

Character table of B1:

1 2001 m100 m010
1 -1 -1 1

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