ar X iv : h ep - p h / 95 03 21 8 v 1 3 M ar 1 99 5 The Effects of Flavor Changing Neutral Current and

Abstract

∣ ∣ ∼ O(10), from the evaluation of the present bounds for the mixing size of neutralB meson (xd), and the CP violation parameter in the neutral K meson (ǫ). Although the size is small, the new physics due to the tree-level FCNC in the db sector is expected to be visible in the B → Xd l l− and the CP asymmetries in the neutral B meson system. In the case when the unitarity is violated and the quadrangle is conserved, the FCNC is large enough, i.e. ∣

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Cite this paper

@inproceedings{Handoko1995arXI, title={ar X iv : h ep - p h / 95 03 21 8 v 1 3 M ar 1 99 5 The Effects of Flavor Changing Neutral Current and}, author={L. T. Handoko}, year={1995} }