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Article
HIGGS-BOSON-EXCHANGE MODELS OF CP VIOLATION AND K-]2PI
PHYSICAL REVIEW D
  • JF Donoghue, University of Massachusetts Amherst
  • JS HAGELIN
  • BR Holstein, University of Massachusetts Amherst
Publication Date
1982
Abstract
Work by Deshpande and Sanda, which appears to invalidate Higgs-boson-exchange models of CP noninvariance, is buttressed by (i) use of the MIT bag model to calculate matrix elements, (ii) use of experimental rather than calculated numbers for the K→2π decay amplitude and the KL-KS mass difference, and (iii) inclusion of possible t-quark effects. We conclude that, barring accidental cancellations, such Higgs-boson-exchange models are incompatible with experiment.
Disciplines
Comments
Published version is located at http://prd.aps.org/abstract/PRD/v25/i1/p195_1
Pages
195-205
Citation Information
JF Donoghue, JS HAGELIN and BR Holstein. "HIGGS-BOSON-EXCHANGE MODELS OF CP VIOLATION AND K-]2PI" PHYSICAL REVIEW D Vol. 25 Iss. 1 (1982)
Available at: http://works.bepress.com/barry_holstein/168/