$CP$ Nonconservation in $B_{s}^{0}$ Decays: A Searching Ground for New Physics

9 December 1985

journal article
research article
Published by American Physical Society (APS) in Physical Review Letters

Vol. 55 (24) , 2653-2655
https://doi.org/10.1103/physrevlett.55.2653

Abstract

In the standard model there is practically no observable

CP

-nonconserving effect in

B_{s}

decays because of very delicate cancellations. Presence of new physics will disturb these cancellations and change the result dramatically. This is illustrated by consideration of a supersymmetric extension of the standard model. A key ingredient to the calculation is an observable phase which has been overlooked in all previous analyses.

Keywords

This publication has 10 references indexed in Scilit:

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CPNonconservation inBs0Decays: A Searching Ground for New Physics

Abstract

Keywords

$CP$ Nonconservation in $B_{s}^{0}$ Decays: A Searching Ground for New Physics