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arXiv · hep-ph/9610466

The $ΔB = - ΔQ$ transitions and $B_d \leftrightarrow \bar B_d$ oscillations

G. V. Dass·K. V. L. Sarma
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Abstract

We estimate the product of the relative strength of the $ΔB = -ΔQ$ amplitude in the decay $B_d^0 \rightarrow D^{*} \ell \bar ν_{\ell }$ and the width-difference parameter $y$. For this we have used the data on time-dependence of $B_{d}^0\bar B_{d}^0$ oscillations in Z decays and the fraction of like-sign dilepton events at the $Υ(4S)$.

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G. V. Dass, K. V. L. Sarma. 1996-10-24. The $ΔB = - ΔQ$ transitions and $B_d \leftrightarrow \bar B_d$ oscillations. https://arxiv.org/abs/hep-ph/9610466

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