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Chiral Corrections in Electroweak Processes with Heavy Mesons by Zupan, Jure is a scholarly article available to read on EtoBox.

What is Chiral Corrections in Electroweak Processes with Heavy Mesons about?

The effective theory based on combined chiral and heavy quark symmetry (HHChPT) is applied to D meson decays. The predictions for several flavor changing neutral current rare radiative charm decays are given both in the Standard Model as well as for the MSSM with and without R parity conservation. Further, the quenched version of HHChPT is used to estimate effects of quenched approximation in the lattice calculations of B-> pi, K transitions. In the thesis several technical details are clarified as well. The explicit calculation of three and four-point scalar functions with one heavy-quark propagator is given. Also, existing renormalization group evolutions for B and K meson decays are modified to perform next-to-leading order evolution of Wilson coefficients for charm decays.

Author

Zupan, Jure

Published

2002

Language

EN