B0 - B̄0 mixing and related CP violation in supersymmetric models

S. Bertolini, F. Borzumati, A. Masiero

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We analyze the supersymmetric contributions to Bd0 - B̄d0 mixing. For squark and gluino masses which respect the bounds coming from the CERN pp̄ collider, the supersymmetric contribution turns out to be substantially smaller than the corresponding standard model prediction. However, we suggest that the presence of supersymmetry may sizeably contribute to the observability of large CP asymmetries related to the mixing.

Original languageEnglish
Pages (from-to)545-550
Number of pages6
JournalPhysics Letters B
Issue number4
Publication statusPublished - 1987 Aug 20


ASJC Scopus subject areas

  • Nuclear and High Energy Physics

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