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Electroweak matrix elements at large Nc: matching quarks to mesons

S. Peris
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Abstract

I review some progress made on the problem of calculating electroweak processes of mesons at low energy with the use of an approximation to large-Nc QCD which we call the Minimal Hadronic Approximation. An update of results for the matrix elements of the electroweak penguin operators Q7 and Q8 is also given.

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S. Peris. 2002-04-23. Electroweak matrix elements at large Nc: matching quarks to mesons. https://doi.org/10.1142/9789812776914_0024

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