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arXiv · hep-ph/0208194

Isospin violation in e+ e- --> B Bbar

Roland Kaiser·Aneesh V. Manohar·Thomas Mehen
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Abstract

The ratio of the B+ B- and B0 B0bar production rates in e+ e- annihilation is computed as a function of the B meson velocity and BB* pi coupling constant, using a non-relativistic effective field theory.

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Roland Kaiser, Aneesh V. Manohar, Thomas Mehen. 2002-08-21. Isospin violation in e+ e- --> B Bbar. https://doi.org/10.1103/physrevlett.90.142001

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