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Relativistic Corrections to $e^+e^- \to J/ψ+ η_c$ in a Potential Model

Geoffrey T. Bodwin·Daekyoung Kang·Taewon Kim·Jungil Lee·Chaehyun Yu
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Abstract

We compute relativistic corrections to the process $e^+e^- \to J/ψ+ η_c$ and find that they resolve the discrepancy between theory and experiment.

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Geoffrey T. Bodwin, Daekyoung Kang, Taewon Kim, Jungil Lee, Chaehyun Yu. 2006-11-02. Relativistic Corrections to $e^+e^- \to J/ψ+ η_c$ in a Potential Model. https://doi.org/10.1063/1.2714404

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