Z2 symmetry

amrashed

I am extending the standard model symmetry group by introducing discrete symmetry (Z2). The group could be (I, G) or (I, -G). Is that called even and odd Z2 symmetry? What is the difference of considering either of them?

chrispb

There is exactly one finite group of order 2.

Similar Threads for: Z2 symmetry
Thread	Forum	Replies
Do violations in CP symmetry/Parity symmetry make the math more difficult?	Quantum Physics	0
what is the difference between dynamical symmetry and geometrical symmetry?	Classical Physics	5
Lost in Symmetry and Super Symmetry	Quantum Physics	4
Chiral symmetry breaking and approximate flavour symmetry	High Energy, Nuclear, Particle Physics	8
Gauge symmetry and symmetry breaking	High Energy, Nuclear, Particle Physics	2

amrashed	Z2 symmetry Tweet I am extending the standard model symmetry group by introducing discrete symmetry (Z2). The group could be (I, G) or (I, -G). Is that called even and odd Z2 symmetry? What is the difference of considering either of them?