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arXiv · hep-ph/0207154

Impact of SUSY-QCD corrections on top quark decay distributions

A. Brandenburg·M. Maniatis
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Abstract

We compute the supersymmetric QCD corrections to the decay distribution of polarized top quarks for the semileptonic decay mode $t(\uparrow)\to b l^+ν_l$. As a byproduct, we reinvestigate the SUSY-QCD corrections to the total decay width $Γ(t\to W^+b)$ and resolve a discrepancy between two previous results in the literature.

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A. Brandenburg, M. Maniatis. 2002-07-12. Impact of SUSY-QCD corrections on top quark decay distributions. https://doi.org/10.1016/s0370-2693(02)02552-2

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