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Decay Rate Difference in the Neutral B-System: Delta Gamma Bs and Delta Gamma Bd

Alexander Lenz
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Abstract

We review the theoretical status of the predictions for the decay rate differences in the neutral B-system. We find (Delta Gamma/Gamma) Bs = (12 pm 5) 10^(-2) and (Delta Gamma/Gamma) Bd = (3 pm 1.2) 10^(-3).

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Alexander Lenz. 2004-12-01. Decay Rate Difference in the Neutral B-System: Delta Gamma Bs and Delta Gamma Bd. https://arxiv.org/abs/hep-ph/0412007

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