A simple criterium for CP conservation in the most general 2HDM

5th Symposium on Prospects in the Physics of Discrete Symmetries

Ginzburg, I.F.^1,2 ; Krawczyk, M.^3

Sobolev Institute of Mathematics, Novosibirsk

630090, Russia^1

Novosibirsk State University, Novosibirsk

630090, Russia^2

Faculty of Physics, University of Warsaw, ul. Pasteura 5, Warsaw

02-093, Poland^3

关键词: Complex condition;   

Others  :  https://iopscience.iop.org/article/10.1088/1742-6596/873/1/012034/pdf
DOI  :  10.1088/1742-6596/873/1/012034

来源: IOP

【 摘 要 】

We find a set of necessary and sufficient conditions for the CP conservation in the most general 2HDM in terms of observable quantities. This set contains two simple and relatively easily testable conditions instead of usually discussed more complex conditions.