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Final-State Phases in $B \to$ Baryon-Antibaryon Decays

Zumin Luo·Jonathan L. Rosner
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Abstract

The recent observation of the decay $\ob \to Λ_c^+ \bar p$ suggests that related decays may soon be visible at $e^+ e^-$ colliders. It is shown how these decays can shed light on strong final-state phases and amplitudes involving the spectator quark, both of which are normally expected to be small in B decays.

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Zumin Luo, Jonathan L. Rosner. 2003-04-16. Final-State Phases in $B \to$ Baryon-Antibaryon Decays. https://doi.org/10.1103/physrevd.67.094017

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