CPviolation in supersymmetric models
- 1 April 1989
- journal article
- research article
- Published by American Physical Society (APS) in Physical Review D
- Vol. 39 (7) , 2075-2078
- https://doi.org/10.1103/physrevd.39.2075
Abstract
For supersymmetric extensions of the standard model, we obtain necessary conditions for CP invariance expressed in terms of weak-basis invariants. Among other applications, these conditions allow a simple identification of independent sources of CP violation and a simple exact count of CP-violating phases for any choice of couplings and masses.Keywords
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