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Weak Hamiltonian Amplitudes on the Lattice

  • Guido Martinelli
Part of the The Subnuclear Series book series (SUS, volume 25)

Abstract

The understanding of non-leptonic kaon decays has proved to be a rather difficult problem in particle physics. Although the overall theoretical picture seems rather sound, the explanation of the ΔI = 1/2 rule and an accurate quantitative evaluation of CP violation in kaon systems are still lacking. In particular, the prediction (postdiction) of the CP violation parameters (ε and ε′) would allow us to probe still-hidden low-energy sectors of the theory, the top quark for example, and the physics beyond the Standard Model.

Keywords

Matrix Element Ward Identity Chiral Limit Hadronic Matrix Element Axial Vector Current 
These keywords were added by machine and not by the authors. This process is experimental and the keywords may be updated as the learning algorithm improves.

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Copyright information

© Plenum Press, New York 1990

Authors and Affiliations

  • Guido Martinelli
    • 1
  1. 1.Theoretical Physics DivisionCERNGeneva 23Switzerland

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