Signals ofCPnonconservation in hyperon decay
- 8 July 1985
- journal article
- research article
- Published by American Physical Society (APS) in Physical Review Letters
- Vol. 55 (2), 162-165
- https://doi.org/10.1103/physrevlett.55.162
Abstract
We survey the CP-odd asymmetries which can signal CP nonconservation in hyperon decay. The optimal measurement involves the β parameter in the decay distribution, i.e., (β+β¯)/(β-β¯), which can be quite large in some models. Explicit calculations are provided for all the observables for several theories of CP nonconservation.Keywords
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