- #1
Safinaz
- 258
- 8
Hi all,
Have anyone heard about a symmetry called " Z symmetry " . It's considered a discrete symmetry, in which terms at a Lagrangian for example can take "Z charges" 0, 1 or +1 to be invariant or non-invariant under this symmetry ..
I heard about before, but I try to find any reference for it. I found only rotational groups like ##Z_2## and ##Z_4##.
S.
Have anyone heard about a symmetry called " Z symmetry " . It's considered a discrete symmetry, in which terms at a Lagrangian for example can take "Z charges" 0, 1 or +1 to be invariant or non-invariant under this symmetry ..
I heard about before, but I try to find any reference for it. I found only rotational groups like ##Z_2## and ##Z_4##.
S.