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arXiv · hep-ph/9311327

Subleading Corrections to Semileptonic Lambda_c Decays

Guey-Lin Lin·Thomas Mannel
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Abstract

The semileptonic decay $Λ_c \to Λ\ell ν$ is considered in the framework of heavy quark effective theory beyond the leading order in the $1/m_c$ expansion. According to our estimate the polarization variable will receive only very small corrections such that $α_{Λ_c} \le -0.95$.

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Guey-Lin Lin, Thomas Mannel. 1993-11-22. Subleading Corrections to Semileptonic Lambda_c Decays. https://doi.org/10.1016/0370-2693(94)90269-0

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