How to pronounce “cpt symmetry” in English

If you break CPT symmetry, then this core principle also breaks.

Now the combination of all of these symmetries combined is called CPT symmetry.

But on the other hand, if CPT symmetry breaks, it tears down our best theories with it.

An asymmetry that could explain that one in a billion discrepancy, while also maintaining the larger CPT symmetry.

So the next big question on everyone's mind was, is CPT symmetry also going to fail and take down the standard model with it?

Makoto Kobayashi and Toshihide Maskawa found a way to explain all the observed P and CP violation while maintaining CPT symmetry.