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arXiv · hep-ph/9707529

Polarized Λ_b \to X_c τνin the SM and THDM

Chao-Shang Huang·Hua-Gang Yan
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Abstract

The inclusive rate and $τ$ spectrum for a polarized $Λ_b$ -baryon to decay to charm hadronic final states and leptons $τν$ in the SM and a two-Higgs doublet model are computed.The $O(α_s)$ QCD corrections to $τ$ spectrum in the two-Higgs model are also given.

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Chao-Shang Huang, Hua-Gang Yan. 1997-08-02. Polarized Λ_b \to X_c τνin the SM and THDM. https://doi.org/10.1103/physrevd.56.5981

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